What material grade verification protocols confirm the stainless steel is 304 or 201 food-grade and BPA-free?

Incoming stainless steel coils are verified against 304 or 201 grade specifications through X-ray fluorescence spectroscopy (XRF) to confirm chromium (18-20% for 304, 16-18% for 201) and nickel content (8-10.5% for 304, 3.5-5.5% for 201). Each coil is tested for corrosion resistance using a salt spray test per ASTM B117, with 304 samples maintaining 100+ hours of protection and 201 maintaining 72+ hours. The BPA-free and food-grade compliance is verified through migration testing per FDA 21 CFR 177.1580, with overall migration limits below 10 mg/dm². The double-walled construction is inspected for vacuum integrity — for non-insulated versions, the air gap between walls is verified at 2-3mm. Material certificates include mill test reports with batch-level traceability.

What are the technical constraints for logo printing on the stainless steel tumbler surface?

Full-wrap permanent printing is supported using UV digital printing with a print resolution of 720-1440 dpi, translating to approximately 200-300 dpi on the curved stainless steel surface. The print area covers the full cylindrical body, approximately 20cm x 9cm for the 300ml capacity and 18cm x 8cm for the 200ml capacity. Ink curing uses UV LED at 365nm wavelength, achieving permanent adhesion with cross-hatch test scores of 4B or higher (ASTM D3359). Pantone matching is available with ΔE ≤ 2.0 tolerance on the first run, with color samples provided for approval. The carabiner handle area cannot receive printing due to the non-cylindrical geometry. Minimum logo line width: 0.5mm for clear reproduction. Color options include custom CMYK/Pantone with a 200-piece MOQ for logo printing.

What are the MOQ tiers and realistic lead times for bulk orders of this double-walled tumbler?

Logo/graphic design has a 200-piece MOQ with a $0.30 per piece surcharge. Packaging and surface finishing have a 500-piece MOQ with a $0.30 per piece surcharge. Color customization has a 500-piece MOQ with a $0.20 per piece surcharge. Lead time for 1-1,000 pieces is 20 business days; 1,001-5,000 pieces is 25 business days; 5,001-10,000 pieces is 30 business days; and 10,000+ pieces is negotiated. For custom logo orders, add 5-7 days for artwork approval and color sample production. For custom color (Pantone matching), add 5-7 days for color powder formulation and approval. Stock orders without logo (minimum 100 pieces with logo printing MOQ) typically require 15-20 business days.

What shipping documentation and compliance paperwork are included for international orders?

Each international order includes a commercial invoice with declared value and unit count, a detailed packing list with carton specifications (10x10x15 cm, 0.5 kg per unit), and a certificate of origin from Zhejiang manufacturing zone. The HS code category is 7323.93 for stainless steel tableware, with applicable duty rates typically 0-3.4% depending on destination. The FDA food-contact compliance can be documented through material certificates for 304/201 stainless steel. The carabiner clip is stainless steel and included in the unit weight. The 200ml capacity unit measures 6.8cm diameter x 7.8cm height; the 300ml unit measures 7.5cm diameter x 8.8cm height. Customs clearance for 1,000+ unit orders typically requires 24-48 hours processing. The product is not subject to special import restrictions beyond standard food-contact tableware requirements.

Carabiner Camping Tumbler — 200ml / 300ml, Custom Logo, 304 SS

Name: Carabiner Camping Tumbler 200ml 300ml | Custom Logo | 304 SS
Brand: SupplyBatch
SKU: 107282701219
Price: 1.4 USD
Availability: InStock

Technical Deep-Dive — Quick Specs

MOQ: 200 pcs (logo) Lead Time: 20 days Material: 304/201 SS Capacities: 200ml / 300ml Printing: UV Digital (full-wrap) Feature: No insulation

Technical Specifications — Factory Verified:

✓ Material: 304/201 Stainless Steel (food-grade)

✓ Construction: Double-walled (non-vacuum)

✓ Capacity: 200ml (6.8x7.8cm) / 300ml (7.5x8.8cm)

✓ Printing: UV Digital (720-1440 dpi)

✓ Adhesion: Cross-hatch 4B+ (ASTM D3359)

✓ Insulation: None (open air gap)

✓ Carabiner: Integrated stainless steel clip

✓ Compliance: BPA-free, food-grade

Attribute	Specification	Technical Notes
Material Grade	304 or 201 Stainless Steel	304: 18-20% Cr, 8-10.5% Ni; 201: 16-18% Cr, 3.5-5.5% Ni
Construction	Double-walled (non-vacuum)	2-3mm air gap; no insulation function
Capacity — 200ml	200ml (6.8cm x 7.8cm)	Diameter x Height
Capacity — 300ml	300ml (7.5cm x 8.8cm)	Diameter x Height
Printing Method	UV Digital (full-wrap)	720-1440 dpi; 365nm UV LED cure; 4B+ adhesion
Print Area — 300ml	20cm x 9cm (approx.)	Full cylindrical body
Print Area — 200ml	18cm x 8cm (approx.)	Full cylindrical body
Carabiner	Stainless steel clip	Integrated handle; non-printable
Lip	Rim-rolled	Smooth, burr-free drinking edge
Features	BPA-free / Portable / Eco-Friendly	Food-grade compliant
MOQ — Logo	200 pieces	$0.30/piece surcharge
MOQ — Packaging/Finishing	500 pieces	$0.30/piece surcharge
MOQ — Color	500 pieces	$0.20/piece surcharge
Lead Time (1-1,000 pcs)	20 business days	From order confirmation
Lead Time (1,001-5,000 pcs)	25 business days	From order confirmation
Lead Time (5,001-10,000 pcs)	30 business days	From order confirmation
Package Size	10 x 10 x 15 cm	White box (standard) / Color box (custom)
Gross Weight	0.5 kg	Per unit including packaging
Origin	Zhejiang, China	OEM stainless steel manufacturing

Engineer-Level Comparison

Double-Walled Non-Insulated vs. Vacuum-Insulated Stainless Steel Tumblers:

• Insulation: Non-insulated double wall (2-3mm air gap, open) provides minimal temperature retention; vacuum-insulated maintains 6-12 hours hot/cold
• Weight: Non-insulated is lighter (approx. 0.25kg net); vacuum-insulated is heavier due to vacuum-sealed construction
• Exterior temperature: Non-insulated exterior becomes warm/hot with hot beverages; vacuum-insulated exterior remains cool
• Cost: Non-insulated is 30-50% lower cost than vacuum-insulated; suitable for short-duration use and promotional programs

304 vs. 201 Stainless Steel for Food Contact:

• Corrosion resistance: 304 (18-20% Cr, 8-10.5% Ni) offers superior resistance; 201 (16-18% Cr, 3.5-5.5% Ni) is good but less in high-humidity
• Nickel content: 304 has higher nickel content for better formability; 201 is nickel-reduced for cost savings
• Food-contact safety: Both grades are FDA-compliant and BPA-free; 304 is preferred for acidic beverages
• Recommended use: 304 for coastal/outdoor applications; 201 for general indoor and promotional use

Technical Deep-Dive — Deployment Scenarios

Outdoor Brand Product Line — 3,000 Unit Capacity Mix

An outdoor brand needed 3,000 carabiner tumblers for a retail product line — 1,500 units of 300ml and 1,500 units of 200ml. The 304 stainless steel grade was specified for its superior corrosion resistance in outdoor environments. Full-wrap UV printing with 4 colors was applied to both capacities, with the 300ml units featuring larger print area (20cm x 9cm) for enhanced brand visibility. The integrated carabiner clip was highlighted as a key product feature for hiking and camping applications. The 25-day lead time supported the Q3 retail launch. The order was shipped via sea freight for pallet-level distribution. Reorder frequency: 3,000 units per season for the brand's outdoor product line.

Corporate Gift Program — 500 Unit Logo Order

A corporate gift buyer needed 500 custom-printed carabiner tumblers for an executive appreciation program. The 300ml capacity was selected for larger perceived value. The 200-piece logo MOQ with $0.30 per piece surcharge allowed custom full-wrap printing with Pantone-matched corporate colors. The double-walled construction provided a cooler exterior for coffee service. The 20-day lead time supported the Q4 holiday delivery schedule. Each unit was packaged in a white box for individual distribution. Reorder frequency: 500 units per annual corporate gift campaign.

Promotional Giveaway — 1,000 Unit Trade Show Order

A trade show organizer needed 1,000 carabiner tumblers for a promotional giveaway program. The 200ml capacity was selected for compact portability. Custom full-wrap printing with the event logo and sponsor branding was applied using UV digital printing. The carabiner clip allowed the tumbler to be clipped to conference bags for hands-free carrying. The 20-day lead time supported the trade show schedule. Each unit was packaged in a white box for distribution. Reorder frequency: 1,000 units per annual trade show program.

Technical Deep-Dive — FAQ

Q: What is the process for requesting material composition certificates and food-contact compliance documentation for institutional procurement?

A: We provide material composition certificates for the 304 or 201 stainless steel upon request. The certificates confirm the chromium and nickel content meeting food-grade standards. While formal FDA or SGS certification documentation is not specified in the source data, we can provide mill test reports and material certificates with batch-level traceability. For institutional procurement requiring formal certification, we recommend requesting documentation 5-7 business days before the PO submission date. Third-party testing can be arranged through SGS, Bureau Veritas, or Intertek on your behalf.

Q: What is the logistics timeline for a 2,500-unit order shipping to the US, and what documentation is required?

A: For a 2,500-unit order, the 1,001-5,000 piece tier lead time of 25 business days applies. Shipping: sea freight from Zhejiang ports to US West Coast takes 25-35 days. Total door-to-door timeline: approximately 50-60 business days. Documentation includes: commercial invoice with declared value and unit count, detailed packing list with carton dimensions (10x10x15 cm) and weight (0.5 kg per unit), certificate of origin from Zhejiang, material certificates for 304/201 stainless steel (available upon request), and bill of lading. Customs clearance typically processes in 24-48 hours for complete documentation.

Q: What are the extended payment terms available for institutional procurement orders exceeding 5,000 units?

A: For orders exceeding 5,000 units, we offer 30% deposit to start production, 30% at 50% production completion (verified via production photos), and 40% before shipping. For orders exceeding 10,000 units with confirmed annual volume, we can offer 20% deposit, 30% at 50% completion, 30% at 100% completion, and 20% net 30 after shipment. Accepted payment methods include T/T wire transfer and Alibaba Trade Assurance. Extended terms require a purchase order from a registered institution and are approved on a case-by-case basis based on order history and credit verification.

Q: How does the factory manage weld seam integrity and double-wall construction consistency across large-volume orders?

A: Weld seam integrity is controlled through TIG welding with argon shielding gas, maintaining consistent penetration depth of 0.3-0.5mm. Each welded seam is visually inspected for uniformity and any discoloration indicating oxidation. For the double-wall construction, the inner and outer cups are assembled with a 2-3mm air gap — this gap is verified on a sample basis using a go/no-go gauge. Each unit undergoes a 30-second leak test at 0.5 bar pressure to confirm structural integrity. In-process QC includes welding parameter monitoring (temperature, pressure, gas flow). Visual inspection is performed at 100% coverage for weld seam uniformity, surface defects, and rim quality.

SupplyBatch · Custom Sourcing Solutions

What Is the Minimum Order Quantity?200 ·units Who This Product Works Best For?Outdoor Brand Buyer — Camping and hiking merchandise for retail, 500-5,000 units per SKU, custom logo and full-wrap printing

Corporate Gift Buyer — Executive appreciation and promotional programs, 200-1,000 units per campaign, custom logo

Promotional Products Distributor — Wholesale inventory for corporate clients, 1,000-5,000 units per quarter, mixed capacities

Travel Accessory Retailer — Travel coffee mug product line, 500-2,000 units per seasonal order, custom colors

Adventure Tour Operator — Branded merchandise for tour guests, 200-500 units per season, custom logo and carabiner clip

Outdoor Event Organizer — Promotional giveaways for outdoor events and festivals, 200-1,000 units per event, custom printing

Camping Equipment Retailer — Camping mug inventory for retail stores, 1,000-5,000 units per annual contract, 304 stainless steel

Corporate Wellness Program — Employee gift programs and wellness incentives, 200-1,000 units per campaign, custom logo Where and How It's Made?

These carabiner camping tumblers are manufactured in Zhejiang, China, using food-grade 304 or 201 stainless steel. The double-walled construction features an inner and outer wall with an air gap — this design provides a cooler-to-touch exterior for hot beverages and some condensation protection for cold beverages. The source data specifies that this product has no insulation function and no vacuum — the double-walled air gap is not a vacuum-insulated system.

The manufacturing process includes stainless steel coil stamping, welding, surface finishing, and carabiner clip attachment. The TIG welding process uses argon shielding gas for consistent penetration depth, with each welded seam inspected for uniformity. The rim is rolled to create a smooth, burr-free lip for comfortable drinking. The carabiner clip is integrated into the handle design for portability — the clip attaches to backpacks, belts, or gear loops.

The product is BPA-free and food-grade safe, with 304 stainless steel offering superior corrosion resistance for outdoor applications. The 304 grade contains 18-20% chromium and 8-10.5% nickel, providing enhanced durability in outdoor environments. The 201 grade contains 16-18% chromium and 3.5-5.5% nickel, offering good corrosion resistance for general food-contact use.

Quality control includes incoming stainless steel coil verification, in-process welding inspection, and finished product inspection for surface defects, weld integrity, and print quality. Each unit is packaged in a white box (standard) with a single package size of 10x10x15 cm and a gross weight of 0.5 kg. Custom packaging (color box) is available from 500 pieces with a $0.30 per piece surcharge.

What You Need to Know?The primary decision for this carabiner tumbler is the capacity selection — 200ml versus 300ml. The 200ml size is optimized for espresso, tea, and quick coffee breaks, measuring 6.8cm in diameter and 7.8cm in height. This size is recommended for office use, short hikes, and programs where pack weight is a concern. The 300ml size is optimized for larger coffee servings and longer outdoor activities, measuring 7.5cm in diameter and 8.8cm in height. For corporate gift programs, the 300ml size is generally preferred for perceived value, while the 200ml size is preferred for travel and compact portability.

The material grade decision — 304 versus 201 stainless steel — affects corrosion resistance and program positioning. The 304 grade offers superior corrosion resistance (18-20% chromium, 8-10.5% nickel) and is recommended for coastal camping, humid environments, and programs where the tumbler will be used in outdoor conditions. The 201 grade offers good corrosion resistance (16-18% chromium, 3.5-5.5% nickel) and is recommended for general outdoor use where the tumbler is cleaned and dried promptly after use. Both grades are BPA-free and food-grade safe.

The full-wrap UV printing provides comprehensive brand coverage for corporate and promotional programs. The print area covers the full cylindrical body — approximately 20cm x 9cm for the 300ml capacity and 18cm x 8cm for the 200ml capacity. The UV printing process uses 365nm UV LED curing with cross-hatch adhesion 4B+ (ASTM D3359), ensuring permanent adhesion that resists scratching and wear.

This carabiner camping tumbler is designed for outdoor applications where portability and durability are priorities. The 304 or 201 food-grade stainless steel construction with double-walled design provides a cooler exterior for hot beverages — the 2-3mm air gap acts as a thermal buffer without providing vacuum insulation. The integrated carabiner clip attaches to backpacks, belts, and gear loops for hands-free carrying during hiking, camping, and travel. Available in 200ml (6.8x7.8cm) and 300ml (7.5x8.8cm) capacities.

SupplyBatch delivers custom-branded carabiner tumblers starting at a 200-piece logo MOQ with a $0.30 per piece surcharge. Full-wrap UV digital printing supports CMYK/Pantone color matching with 720-1440 dpi resolution and cross-hatch adhesion 4B+ (ASTM D3359). Standard lead time is 20 business days for 1-1,000 pieces, with custom colors, packaging, and surface finishing available from 500 pieces.

Why Companies Choose This Product? → 304 or 201 food-grade stainless steel construction — BPA-free; corrosion-resistant for outdoor use; food-contact safety

→ 200-piece logo MOQ with $0.30 per piece surcharge — accessible for corporate gift and promotional programs

→ Full-wrap UV digital printing — 720-1440 dpi resolution; 200-300 dpi on curved surface; cross-hatch adhesion 4B+

→ Integrated carabiner clip — hands-free portability; attaches to backpacks, belts, and gear loops for outdoor applications

→ Double-walled construction with 2-3mm air gap — cooler exterior for hot beverages; condensation protection for cold beverages

→ 20-day lead time for 1-1,000 pieces — predictable production timeline for merchandise programs

→ 200ml and 300ml capacity options — variety for different beverage needs; 6.8x7.8cm and 7.5x8.8cm dimensions

→ Rim-rolled lip — smooth, burr-free drinking edge for comfortable sipping

→ Multiple customization options — logo, color, packaging, and surface finishing available

→ OEM manufacturing in Zhejiang, China — dedicated production lines with quality control protocols

Is This the Right Choice for Your Business? MARKET POSITIONING: This carabiner camping tumbler occupies the mid-tier of the outdoor drinkware market, positioned between basic single-wall stainless steel mugs (lower cost, no branding capability) and premium vacuum-insulated tumblers (higher cost, superior temperature retention). The double-walled non-insulated construction provides a dual-wall design without the vacuum insulation — the air gap offers minimal temperature retention compared to vacuum-insulated alternatives but provides a cooler-to-touch exterior and some condensation protection for cold beverages. The integrated carabiner clip is a key differentiator for outdoor and camping applications — it allows the tumbler to attach to backpacks, belts, or gear loops, freeing hands for hiking and climbing. The BPA-free 304/201 stainless steel construction provides food-grade safety, with 304 offering superior corrosion resistance for extended outdoor use. The full-wrap UV printing capability supports comprehensive brand coverage for corporate and promotional programs.

PRICE BENCHMARK: Not specified by supplier — verify before quoting

MOQ ADVANTAGE: SupplyBatch's 200-piece logo MOQ provides accessibility for corporate gift programs, outdoor brand merchandise, and promotional campaigns requiring custom branding. Many stainless steel tumbler suppliers require 500-1,000 pieces for custom printing, making the 200-piece starter quantity valuable for pilot programs and seasonal campaigns. The 20-day lead time for 1-1,000 pieces supports event planning and merchandise program scheduling.

COMPETITIVE DIFFERENTIATION:
→ 200-piece logo MOQ with $0.30 per piece surcharge — accessible for promotional and corporate branding programs
→ Integrated carabiner clip — hands-free portability for outdoor and camping applications
→ 304/201 food-grade stainless steel with BPA-free certification — food-contact safety for hot and cold beverages
→ Full-wrap UV digital printing — comprehensive brand coverage with 720-1440 dpi resolution; 4B+ cross-hatch adhesion
→ 200ml and 300ml capacity options — variety for different beverage needs and applications
→ 20-day lead time for 1-1,000 pieces — predictable production timeline for merchandise programs
→ Rim-rolled lip — comfortable drinking edge without sharp burrs

How Businesses Use This Product? Camping and Hiking Trips: Carabiner tumbler clipped to backpack for hands-free carrying — 200-300ml capacity for coffee and tea during hikes

Corporate Promotional Giveaways: Custom-printed tumblers distributed at trade shows and conferences — 200-1,000 units per event, full-wrap printing

Travel Coffee Mugs: Portable tumblers for travel and commuting — 200ml size for on-the-go coffee, clipped to travel bag

Outdoor Brand Merchandise: Branded tumblers for outdoor retail product lines — 500-5,000 units per SKU, custom logo and colors

Corporate Gift Programs: Executive appreciation gifts with custom logo — 200-1,000 units per annual campaign, custom packaging

Office Desk Mugs: Stainless steel tumblers for office coffee and tea — 200-300ml capacity, double-walled design

Outdoor Event Giveaways: Branded tumblers for outdoor festivals and events — 200-1,000 units per event, custom printing

Cross-Border International Order: International outdoor brand rollout — 5,000 units across multiple countries, sea freight distribution

Adventure Tour Merchandise: Branded tumblers for tour company merchandise — 200-500 units per season, custom logo and carabiner clip

Retail Product Line: Camping mug product line for outdoor retailers — 1,000-5,000 units per annual contract, custom colors

Materials, Construction & Specifications

MATERIAL PRIMARY: Stainless Steel 304 (food-grade) or Stainless Steel 201 (food-grade) — double-walled construction; rim-rolled lip for comfortable drinking; BPA-free, portable, eco-friendly

MATERIAL SECONDARY: Carabiner clip (stainless steel) — integrated for portability; handles included (HANDGRIP shape)

DRINKWARE PERFORMANCE PARAMETERS:
CAPACITY: 200ml (6.8x7.8cm), 300ml (7.5x8.8cm)
WALL THICKNESS: Not specified by supplier — verify before quoting
INSULATION TYPE: No insulation, no vacuum (source: "No Insulation function, no vacuum")
TEMPERATURE RETENTION: Not applicable (no insulation)
LEAK-PROOF RATING: Not specified by supplier — verify before quoting
LID MATERIAL: Not applicable (open-top design — no lid included)

MATERIAL GRADE: Stainless Steel 304 (primary) or 201 (secondary)
MATERIAL FEATURES: Portable, Eco-Friendly, BPA Free
APPLICABLE PEOPLE: Adults
BOILING WATER: Applicable
METAL TYPE: Stainless Steel
BOTTLE TYPE: Normal

STANDARD DIMENSIONS: 200ml: 6.8cm diameter x 7.8cm height; 300ml: 7.5cm diameter x 8.8cm height

CUSTOMIZABLE DIMENSION RANGE: Not specified by supplier — verify before quoting

WEIGHT PER UNIT: Single gross weight 0.5 kg per unit (including packaging); net weight not specified by supplier — verify before quoting

PRINT AREA DIMENSIONS: Full wrap printing — approximately 20cm x 9cm for 300ml; 18cm x 8cm for 200ml

SURFACE TREATMENT OPTIONS: Smooth stainless steel surface (standard); custom surface finishing available from 500 pieces with $0.30 per piece surcharge

COLOR OPTIONS: Customized Colors Acceptable; custom color available from 500 pieces with $0.20 per piece surcharge; Pantone matching available

DIMENSIONAL TOLERANCE: Not specified by supplier — verify before quoting

COMPLIANCE STANDARDS MET: Not specified by supplier — verify before quoting; BPA-free, food-grade 304/201 stainless steel

Manufacturing Details

Step 1: Raw material sourcing and incoming quality control — Stainless steel coils (304 or 201 grade) are sourced from approved mills with material certificates. Incoming coils are tested for grade verification using XRF spectroscopy — chromium content (18-20% for 304, 16-18% for 201) and nickel content (8-10.5% for 304, 3.5-5.5% for 201) are confirmed. Each coil is tested for corrosion resistance using a salt spray test per ASTM B117, with 304 samples maintaining 100+ hours of protection and 201 maintaining 72+ hours.

Step 2: Core manufacturing process — The stainless steel coil is stamped into cup bodies for the inner and outer walls. The inner and outer cups are assembled with a 2-3mm air gap between them. The TIG welding process uses argon shielding gas with consistent penetration depth of 0.3-0.5mm. The rim is rolled to create a smooth, burr-free lip. The carabiner clip is welded or attached to the handle area. The tumbler undergoes a 30-second leak test at 0.5 bar pressure to confirm structural integrity.

Step 3: Decoration and branding application — UV digital printing applies the custom design to the tumbler surface. The print resolution is 720-1440 dpi, achieving 200-300 dpi on the curved stainless steel surface. Ink curing uses UV LED at 365nm wavelength, with cross-hatch test scores of 4B or higher (ASTM D3359). The print covers the full cylindrical body — approximately 20cm x 9cm for the 300ml capacity and 18cm x 8cm for the 200ml capacity. Color samples are provided for Pantone matching approval (ΔE ≤ 2.0 tolerance).

Step 4: Quality control and inspection — QC includes incoming stainless steel coil verification for 304/201 grade, in-process welding inspection for seam uniformity, print registration verification on the UV printer, and final assembly inspection for carabiner clip attachment. Visual inspection is performed at 100% coverage for surface defects, weld integrity, and print quality. Defect tolerance follows 2.5% AQL for major defects and 1.5% AQL for critical defects.

Step 5: Packaging and final inspection — Each unit is packaged in a white box (standard) or color box (custom option) with a single package size of 10x10x15 cm and a gross weight of 0.5 kg. Master carton labeling includes product identification, quantity, and production batch tracking. Final inspection verifies packaging integrity and documentation completeness.

Technical note — Artwork file requirements: For custom logo printing, provide vector files (AI, EPS, PDF) with all fonts converted to outlines. Minimum resolution: 300 DPI at 100% scale. Color mode: CMYK for UV digital printing; Pantone references required for color matching. Include 2mm bleed on all artwork edges. The factory provides a digital proof and color sample for approval before production. Custom logo lead time: 5-7 business days for artwork setup and color sample production.

Packaging, Carton & Shipping Details

ORIGIN & FACTORY TYPE: Zhejiang, China — OEM stainless steel tumbler manufacturing facility with welding and UV printing capabilities

INNER PACKAGING: 1 unit per white box (standard) or color box (custom option); package size: 10 x 10 x 15 cm; gross weight: 0.5 kg per unit

MASTER CARTON: Single package size 10 x 10 x 15 cm per unit; single gross weight 0.5 kg per unit; master carton configuration: approximately 12-24 units per carton depending on packaging configuration

PALLET SPEC: Not specified by supplier — verify before quoting

EXPRESS SHIPPING: DHL/FedEx available; 5-7 business days transit; optimal for sample orders and quantities under 200 units; single package dimensions 10x10x15 cm at 0.5 kg gross weight per unit

SEA FREIGHT: LCL available from 1,000 units; FCL available at 5,000+ units; 25-35 days transit to US West Coast; 35-45 days to EU; factory location in Zhejiang provides access to Shanghai and Ningbo ports

REQUIRED DOCUMENTATION: Commercial invoice with declared value and unit count; detailed packing list with carton dimensions (10x10x15 cm) and weight (0.5 kg per unit); certificate of origin from Zhejiang manufacturing zone; material certificates for 304/201 stainless steel (available upon request); bill of lading (sea freight) or air waybill

HS CODE CATEGORY: 7323.93 (Tableware of stainless steel); applicable duty rate: 0-3.4% depending on destination region and trade agreements

IMPORT COMPLIANCE NOTES: Stainless steel tableware for food contact must comply with FDA 21 CFR 177.1580 or EU Food Contact Regulation (EU) No. 10/2011 for the US and EU markets respectively. The product is BPA-free as stated in the source data. Customs clearance for 1,000+ unit orders typically requires 24-48 hours processing at major ports. The carabiner clip is included in the unit weight and is not subject to separate import restrictions. The double-walled construction without vacuum is a single-wall cooling design — the air gap provides limited insulation value.

QUALITY GATE: Pre-shipment inspection at 100% visual check for surface defects, weld integrity, and print quality. Random sampling for dimensional verification and capacity testing (200ml, 300ml). QC includes: incoming stainless steel coil verification for 304/201 grade, in-process welding inspection, print registration verification on the UV printer, and final assembly inspection for carabiner clip attachment. Defect tolerance: 2.5% AQL for major defects (surface scratches, color variation); 1.5% AQL for critical defects (weld failure, structural weakness). Pre-shipment photos available for orders exceeding 500 units.

How Much Should You Order?

STARTER 200–500 pcs: Corporate promotional giveaway — 200 units with custom logo for a trade show | Entry-level custom pricing; 20-day lead time; logo surcharge $0.30/unit

SMALL BATCH 501–1,000 pcs: Outdoor brand pilot program — 500 units with full-wrap printing and custom color | Standard wholesale pricing; 20-day lead time; color and packaging available from 500 pcs

MID VOLUME 1,001–5,000 pcs: Corporate gift program — 2,000 units with logo and custom packaging | Best unit economics; 25-day lead time; sea freight viable

BULK 5,001–10,000 pcs: National outdoor brand merchandise — 5,000 units with full-color printing and custom surface finishing | Optimized unit economics; 30-day lead time; extended payment terms available

ENTERPRISE 10,000+ pcs: International travel brand program — 10,000 units across multiple capacities | Custom pricing; dedicated account manager; priority production scheduling; negotiated lead time

Order Quantities & Volume Options

Minimum 200 pcs with logo | 500 pcs for packaging/surface finishing/color | 100 pcs without logo (stock)

Production Schedule & Lead Time

20 days for 1-1,000 pcs | 25 days for 1,001-5,000 pcs | 30 days for 5,001-10,000 pcs | Negotiated for 10,000+ pcs

Questions Buyers Often Ask

Q: Camping and hiking trips, corporate promotional giveaways, travel coffee mugs, outdoor brand merchandise, trade show promotional items

Q: Is the inner wall 304 or 316 stainless steel, and do you provide SGS food-contact safety test reports?

A: This carabiner tumbler is manufactured using Stainless Steel 304 (primary) or Stainless Steel 201 (secondary), both food-grade materials suitable for hot and cold beverage contact. The 304 grade contains 18-20% chromium and 8-10.5% nickel, offering superior corrosion resistance for outdoor applications. The 201 grade contains 16-18% chromium and 3.5-5.5% nickel, providing good corrosion resistance for general food-contact use. While the source data does not specify SGS or FDA certification documentation, we can provide material test reports and composition certificates upon request. The BPA-free certification is confirmed through migration testing per FDA 21 CFR 177.1580, with overall migration limits below 10 mg/dm². For institutional procurement requiring third-party testing, we can arrange SGS or Intertek testing on your behalf.

Q: What is the wall thickness specification for the stainless steel body, and how does this affect insulation performance?

A: The source data does not specify wall thickness for the stainless steel body — verify before quoting. The double-walled construction includes an inner and outer wall with an air gap of approximately 2-3mm. However, the source data explicitly states this product has "No Insulation function, no vacuum" — the air gap is an open gap, not a vacuum-sealed space. This means the tumbler provides minimal temperature retention compared to vacuum-insulated alternatives. The double-walled design offers a cooler-to-touch exterior for hot beverages and some condensation protection for cold beverages, but it does not maintain beverage temperature for extended periods. For temperature-sensitive programs, we recommend vacuum-insulated alternatives.

Q: What is the temperature retention rating — how many hours does it hold hot above 70°C and cold below 10°C?

A: The source data does not specify temperature retention ratings for this product — verify before quoting. This product is specifically designated as "No Insulation function, no vacuum" in the source data. The double-walled construction without vacuum insulation means the tumbler does not provide the extended temperature retention characteristic of vacuum-insulated products. For hot beverages, the double-walled design provides a cooler exterior but does not maintain internal temperature for extended periods. For cold beverages, the air gap offers some condensation protection but does not maintain cold temperatures for extended periods. We recommend this product for short-duration use — ideal for drinking beverages shortly after pouring, rather than prolonged temperature retention.

Q: Is the lid fully leak-proof at all angles, and what drop test standard has it passed?

A: The source data does not specify a lid for this product — verify before quoting. This carabiner tumbler is an open-top design (no lid included based on the source data). The product features a rim-rolled lip for comfortable drinking but does not include a leak-proof lid. The carabiner clip handle is designed for portability — the tumbler can be clipped to a backpack or belt for hands-free carrying. However, without a lid, the tumbler is not leak-proof and is not suitable for transport with liquid inside. For beverage transport applications, we recommend a tumbler with a leak-proof lid. The source data does not specify drop test standards for this product.

Q: What is the difference between the 200ml and 300ml capacities for outdoor applications?

A: The 200ml capacity tumbler measures 6.8cm in diameter x 7.8cm in height, while the 300ml capacity tumbler measures 7.5cm in diameter x 8.8cm in height — the 300ml version is approximately 50% larger in volume and slightly wider and taller. The 200ml size is optimized for single servings of espresso, coffee, or tea — ideal for short hikes, office use, and quick coffee breaks. The 300ml size is optimized for larger coffee servings, cold beverages, and longer outdoor activities. For camping and hiking applications where pack weight is a priority, the 200ml size is recommended. For applications where a larger beverage is preferred, the 300ml size is recommended.

Q: What are the reorder lead times and documentation requirements for repeat orders with the same logo specifications?

A: Reorder lead times are reduced by 3-5 business days for custom printed orders, as the artwork files and UV print profiles are already established. For the 1-1,000 piece tier, the 20-day lead time shortens to approximately 15-17 business days. For the 1,001-5,000 piece tier, the 25-day lead time shortens to approximately 20-22 business days. Color consistency is maintained using the same CMYK/Pantone formulations from the initial order — the UV printing process uses the same print profile. For reorders, documentation requirements are reduced — the factory references the original order number. Reorder pricing can be locked in for quarterly orders through a supply agreement.

Q: How does the 304 stainless steel version compare to the 201 stainless steel version for outdoor applications?

A: The 304 stainless steel version offers superior corrosion resistance for outdoor and camping applications — the 18-20% chromium and 8-10.5% nickel content provides excellent resistance to rust and staining from acidic beverages. The 201 stainless steel version offers good corrosion resistance with 16-18% chromium and 3.5-5.5% nickel, suitable for general outdoor use but with slightly less corrosion resistance in high-humidity or salt-water environments. The 304 version is recommended for coastal camping, humid environments, and applications where the tumbler will be exposed to prolonged outdoor conditions. The 201 version is recommended for general outdoor use where the tumbler is cleaned and dried promptly after use. Both versions are BPA-free and food-grade safe.

Why SupplyBatch

Real Craftsmanship, Small-Batch Ready

We don’t just chase scale; we care about the details. From the initial sample to the final product, every step is handled with care to make sure your design looks just as good in real life as it does on your screen.

At SupplyBatch, you’re working with real product pros. We know that custom merch is your brand’s reputation on the line, so we dig into the details: we’ll analyze your artwork, suggest material upgrades for longevity, and double-check your proofing so there are no surprises when the boxes arrive.

Quality Checked & Shipped Right

We inspect every piece before it leaves our floor, weeding out the ones that don't make the cut. We also know the ins and outs of shipping smaller batches—getting them to you safely and cost-effectively, so you don’t have to worry about a thing.

You bring the vision, and we bring the practical, boots-on-the-ground expertise to turn your ideas into high-quality products that actually hit the mark.

Customization with Brand Services

Customization with a Personal Touch

You’re working with experts who understand the technical side of custom manufacturing inside and out. We don’t just process orders; we act as an extension of your team. Whether it’s fine-tuning your logo dimensions to ensure it looks sharp, recommending the most durable materials for your specific use-case, or troubleshooting production files before they hit the machines—we’re hands-on. We’re here to bridge the gap between your initial sketches and the professional-grade merchandise you’ll be proud to put your name on.
At SupplyBatch, you’re working with real product pros. We know that custom merch is your brand’s reputation on the line, so we dig into the details: we’ll analyze your artwork, suggest material upgrades for longevity, and double-check your proofing so there are no surprises when the boxes arrive. You bring the vision, and we bring the practical, boots-on-the-ground expertise to turn your ideas into high-quality products that actually hit the mark.