Custom CNC Machining Service | 5 MOQ | ±0.005mm Tolerance | Metals
  • Custom CNC Machining Service | 5 MOQ | ±0.005mm Tolerance | Metals
  • Custom CNC Machining Service | 5 MOQ | ±0.005mm Tolerance | Metals
  • Custom CNC Machining Service | 5 MOQ | ±0.005mm Tolerance | Metals
  • Custom CNC Machining Service | 5 MOQ | ±0.005mm Tolerance | Metals
  • Custom CNC Machining Service | 5 MOQ | ±0.005mm Tolerance | Metals
  • Custom CNC Machining Service | 5 MOQ | ±0.005mm Tolerance | Metals
Custom CNC Machining Service | 5 MOQ | ±0.005mm Tolerance | Metals

Custom CNC Machining Service | 5 MOQ | ±0.005mm Tolerance | Metals

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Custom CNC Machining Service | 5 MOQ | ±0.005mm Tolerance | Metals
Custom CNC Machining Service | 5 MOQ | ±0.005mm Tolerance | Metals
Custom CNC Machining Service | 5 MOQ | ±0.005mm Tolerance | Metals
Custom CNC Machining Service | 5 MOQ | ±0.005mm Tolerance | Metals

Procurement Pain — Quick Specs

MOQ: 5 pcs Lead Time: 20 days Tolerance: ±0.005-0.1mm Materials: Metals / Wood / ABS Processes: Turning / Milling / EDM Surface: Vacuum Plating / PVD

Procurement Pain Points — Factory Verified:

✓ Tolerance: ±0.005-0.1 mm (as required)
✓ Materials: Aluminum, Brass, Steel, Titanium, Wood, ABS
✓ Processes: Turning, Milling, Drilling, EDM, Laser, Etching
✓ Micro Machining: Yes
✓ Surface: Vacuum Plating, PVD, Polish, Sandblasting
✓ MOQ: 5 pieces
✓ Lead Time: 20 days (1-1,000 pcs)
✓ File Formats: PDF, DXF, DWG, IGES, STEP
Attribute Specification Procurement Notes
Material Capabilities Aluminum, Brass, Bronze, Copper, Hardened Metals, Stainless Steel, Steel Alloys, Precious Metals, Titanium, Wood, ABS 10+ material types; material certificates available
Tolerance ±0.005 to 0.1 mm As required by specification
Process Types Turning, Milling, Drilling, Broaching, Etching, Laser, Rapid Prototyping, Wire EDM Multi-process capability
Micro Machining Yes Fine-feature production
Surface Treatment Vacuum Plating, PVD, Polish, Sandblasting Multiple finishing options
MOQ 5 pieces Prototyping and small-batch production
Lead Time (1-1,000 pcs) 20 business days From order confirmation
File Formats PDF, DXF, DWG, IGES, STEP 2D drawings and 3D models accepted
Application Auto parts, Medical, Bicycle parts, etc. Industrial and precision applications
Custom Logo Can be customized Engraving, laser marking, or surface treatment
Origin Guangdong, China CNC machining workshop

Engineer-Level Comparison

CNC Machining vs. Manual Machining:

  • • Precision: CNC achieves ±0.005-0.1mm tolerance; manual machining typically achieves ±0.1-0.5mm
  • • Consistency: CNC provides consistent quality across batches; manual machining is operator-dependent
  • • Complexity: CNC supports complex geometries; manual machining is limited to simpler shapes
  • • Cost: CNC has higher setup cost but lower per-unit cost at volume; manual is cost-effective for single pieces

CNC Machining vs. 3D Printing:

  • • Material range: CNC supports metals, woods, and plastics; 3D printing is primarily limited to thermoplastics
  • • Precision: CNC achieves ±0.005mm; 3D printing typically achieves ±0.1-0.5mm (FDM)
  • • Surface finish: CNC provides superior surface finish; 3D printing requires post-processing
  • • Cost: CNC is higher cost for prototyping but lower cost for production; 3D printing is cost-effective for prototyping

Procurement Pain — Deployment Scenarios

Automotive Parts — 500 Piece Production Run

An automotive parts buyer needed 500 precision CNC machined components for a vehicle assembly program. The 5-piece MOQ allowed an initial prototype run of 5 pieces for validation before the 500-piece production run. Aluminum material with ±0.01mm tolerance was specified for the component. The 20-day lead time supported the production schedule. Surface treatment (sandblasting) was applied for the industrial finish. The order was shipped via sea freight for pallet-level distribution. Reorder frequency: 500 pieces per production batch.

Medical Device Prototype — 10 Piece Order

A medical device R&D engineer needed 10 precision CNC machined components for a prototype device. The 5-piece MOQ allowed a 10-piece order for testing and validation. Stainless steel material with ±0.005mm tolerance was specified for the biocompatible components. The 20-day lead time supported the prototype development timeline. Surface treatment (polishing) was applied for the medical-grade finish. The order was shipped via express shipping for urgent delivery. Reorder frequency: 10-50 pieces per prototype iteration.

Bicycle Parts — 200 Piece Small Batch Order

A bicycle parts buyer needed 200 custom CNC machined components for a limited-edition bicycle model. Titanium material with ±0.01mm tolerance was specified for the lightweight components. The 5-piece MOQ allowed initial prototyping before the 200-piece production run. The 20-day lead time supported the product launch schedule. Surface treatment (PVD coating) was applied for the premium finish. The order was shipped via air freight for timely delivery. Reorder frequency: 200 pieces per product edition.

Procurement Pain — FAQ

Q: What is the process for requesting material certificates and quality documentation for institutional procurement?

A: We provide material certificates for the specific metal grades with every order upon request. The certificates confirm the alloy grade compliance with SAE/ASTM standards. For medical device applications, additional biocompatibility documentation may be available. For automotive applications, material certificates can be provided with batch-level traceability. 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 2,000-piece order shipping to the US, and what documentation is required?

A: For a 2,000-piece order, the lead time is negotiated based on current factory capacity (estimated 25-30 business days). Shipping: sea freight from Guangdong ports to US West Coast takes 25-35 days. Total door-to-door timeline: approximately 55-65 business days. Documentation includes: commercial invoice with declared value and unit count, detailed packing list with carton dimensions and weight, certificate of origin from Guangdong, material certificates for the specific metal grade, 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 2,000 pieces?

A: For orders exceeding 2,000 pieces, 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 pieces 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 machining tolerance consistency and surface finish quality across large-volume orders?

A: Machining tolerance consistency is controlled through CNC machine calibration before each production run — the tolerance range of ±0.005 to 0.1 mm is verified using CMM (coordinate measuring machine) on a sample basis. In-process QC checks are performed at regular intervals to maintain dimensional accuracy. Surface finish consistency is maintained through batch-controlled surface treatment processes — vacuum plating, PVD, polishing, and sandblasting are applied with controlled parameters for consistent finish. Visual inspection is performed at 100% coverage for surface finish and dimensional accuracy. Defect tolerance: 2.5% AQL for major defects; critical defects (dimensional variance outside tolerance) subject to zero-tolerance policy.


SupplyBatch · Custom Sourcing Solutions
What Is the Minimum Order Quantity?5 ·units Who This Product Works Best For?Automotive Parts Buyer — Precision components for automotive manufacturing, 500-5,000 pieces per order, aluminum and steel materials

Medical Device Manufacturer — Medical device components, 100-1,000 pieces per order, stainless steel and titanium materials

Bicycle Parts Buyer — Custom bicycle components, 100-500 pieces per order, aluminum and titanium materials

Industrial Equipment Buyer — Industrial equipment components, 500-2,000 pieces per order, steel and aluminum materials

Product Developer — Prototype and small-batch production for new products, 5-100 pieces per order, various materials

Aerospace Parts Buyer — Precision components for aerospace applications, 100-1,000 pieces per order, titanium and aluminum materials

Robotics Parts Buyer — Custom robotics components, 100-500 pieces per order, aluminum and ABS materials

Medical Device R&D Engineer — Prototype components for medical device development, 5-50 pieces per order, stainless steel and titanium Where and How It's Made?

This CNC machining service is provided from a manufacturing facility in Guangdong, China, equipped with multi-axis CNC milling, turning, drilling, and EDM capabilities. The factory specializes in custom parts production across a wide range of materials — aluminum, brass, bronze, copper, hardened metals, stainless steel, steel alloys, wood, titanium, and ABS plastic. The facility supports both micro machining and rapid prototyping.

The CNC machining process includes turning, milling, drilling, broaching, wire EDM, laser machining, and etching. The factory achieves tolerance ranges of ±0.005 to 0.1 mm depending on the specification, verified using CMM (coordinate measuring machine) and optical comparators. Surface treatment options include vacuum plating, PVD, polishing, and sandblasting to achieve the required surface finish for automotive, medical, bicycle, and industrial equipment applications.

The factory accepts design files in PDF, DXF, DWG, IGES, and STEP formats, with full customization based on customer specifications. The MOQ is 5 pieces, supporting both prototyping and production runs. Lead time for 1-1,000 pieces is 20 business days from order confirmation and material availability. Custom logo placement is available upon request.

Quality control includes incoming material verification (material certificates and OES testing), in-process machining verification (dimensional checks), surface treatment inspection, and final inspection for packaging integrity. The factory provides export packaging appropriate for machined parts to prevent damage during transit.
What You Need to Know?The key decision for this CNC machining service is the material selection. The service supports 10+ material types — aluminum, brass, bronze, copper, hardened metals, stainless steel, steel alloys, wood, titanium, and ABS. For automotive applications, aluminum and steel are the most common materials. For medical device components, stainless steel and titanium are preferred for their biocompatibility. For prototype development, aluminum and ABS provide cost-effective options with good machinability. Material availability affects lead time — stocked materials can start production immediately; specialty materials may require 5-7 days for procurement.



The tolerance specification is the second key decision. The tolerance range of ±0.005 to 0.1 mm covers most industrial applications. Tighter tolerances (±0.005mm) are recommended for precision components — medical devices, aerospace parts, and high-precision automotive components. Looser tolerances (±0.05-0.1mm) are recommended for general industrial parts where cost optimization is a priority. Tighter tolerances may increase production time and cost.



The surface treatment selection affects both the visual outcome and the functional performance of the part. Vacuum plating and PVD provide decorative and protective coatings for metals. Polishing provides a mirror finish for aesthetic and functional applications. Sandblasting provides a matte finish for industrial applications.

This CNC machining service provides precision custom parts across a wide range of materials — aluminum, brass, steel, titanium, wood, and ABS. The service supports turning, milling, drilling, wire EDM, laser machining, and etching with tolerance ranges of ±0.005 to 0.1 mm. Micro machining capability supports fine-feature production for medical, automotive, and industrial applications. Surface treatment options include vacuum plating, PVD, polishing, and sandblasting.

SupplyBatch delivers custom CNC machined parts starting at a 5-piece MOQ — accessible for prototyping and small-batch production. Accepted file formats include PDF, DXF, DWG, IGES, and STEP. Standard lead time is 20 business days for 1-1,000 pieces, with custom materials and surface treatments available.

Why Companies Choose This Product? → 5-piece MOQ — accessible for prototyping and small-batch production

→ ±0.005 to 0.1 mm tolerance — precision for demanding industrial applications

→ Micro machining capability — fine-feature production for medical and precision parts

→ 10+ material capabilities — aluminum, brass, steel, titanium, wood, ABS, and more

→ Multiple process types — turning, milling, drilling, EDM, laser, etching, broaching

→ Surface treatment options — vacuum plating, PVD, polishing, sandblasting

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

→ Wide application range — automotive, medical, bicycle, industrial equipment

→ File format support — PDF, DXF, DWG, IGES, STEP

→ OEM/ODM capability — full customization available; custom logo available upon request
Is This the Right Choice for Your Business? MARKET POSITIONING: This CNC machining service sits in the mid-to-premium tier of the custom machining market, positioned between manual machining services (lower cost, lower precision) and high-precision 5-axis machining centers (higher cost, tighter tolerances). The tolerance range of ±0.005 to 0.1 mm covers most industrial applications — suitable for automotive, medical, bicycle, and industrial equipment components. The material capability across aluminum, brass, bronze, copper, hardened metals, stainless steel, steel alloys, wood, and ABS provides versatility for diverse applications. The micro machining capability supports fine-feature production for medical and precision applications. The 5-piece MOQ is exceptionally accessible for prototyping and small-batch production — many machining services require 50-100 piece minimums. The 20-day lead time for 1-1,000 pieces supports both prototyping and production programs.

PRICE BENCHMARK: Not specified by supplier — verify before quoting

MOQ ADVANTAGE: SupplyBatch's 5-piece MOQ provides exceptional accessibility for prototyping, R&D, and small-batch production. Many CNC machining services require 50-100 piece minimums for custom parts, making the 5-piece starter quantity valuable for engineers, product developers, and small-batch manufacturers testing designs before volume commitment. The 20-day lead time supports both urgent prototyping and production scheduling.

COMPETITIVE DIFFERENTIATION:
→ 5-piece MOQ — accessible for prototyping and small-batch production
→ ±0.005 to 0.1 mm tolerance — precision for demanding industrial applications
→ Micro machining capability — fine-feature production for medical and precision parts
→ 10+ material capabilities — aluminum, brass, steel, titanium, wood, ABS, and more
→ Multiple process types — turning, milling, drilling, EDM, laser, etching
→ Surface treatment options — vacuum plating, PVD, polishing, sandblasting
→ 20-day lead time for 1-1,000 pieces — predictable production timeline
How Businesses Use This Product? Automotive Parts Manufacturing: Precision CNC machined components for automotive assemblies — 500-5,000 pieces per order, aluminum and steel materials

Medical Device Components: Precision components for medical devices and implants — 100-1,000 pieces per order, stainless steel and titanium with ±0.005mm tolerance

Bicycle Parts Production: Custom CNC machined bicycle components — 100-500 pieces per order, aluminum and titanium materials

Industrial Equipment Parts: Components for industrial equipment and machinery — 500-2,000 pieces per order, steel and aluminum materials

Prototype Development: Rapid prototyping for product development — 5-100 pieces per order, various materials

Aerospace Components: Precision components for aerospace applications — 100-1,000 pieces per order, titanium and aluminum with tight tolerances

Robotics Parts: Custom components for robotics and automation — 100-500 pieces per order, aluminum and ABS materials

Medical Device R&D: Prototype components for medical device development — 5-50 pieces per order, stainless steel and titanium

Cross-Border International Order: Components for international manufacturing programs — 1,000-5,000 pieces per order, sea freight distribution

Industrial Automation: Precision components for industrial automation systems — 500-2,000 pieces per order, aluminum and steel materials
Materials, Construction & Specifications
MATERIAL PRIMARY: Aluminum, Brass, Bronze, Copper, Hardened Metals, Stainless Steel, Steel Alloys, Precious Metals, Wood, Titanium, ABS plastic — full material capabilities

MATERIAL SECONDARY: Not applicable (single-material parts)

CNC MACHINING PERFORMANCE PARAMETERS:
CNC MACHINING: Yes (CNC Machining)
MICRO MACHINING: Yes (Micro Machining)
PROCESS TYPES: Broaching, Drilling, Etching / Chemical Machining, Laser Machining, Milling, Other Machining Services, Rapid Prototyping, Turning, Wire EDM
TOLERANCE: ±0.005 to 0.1 mm (as requirement)
SURFACE TREATMENT: Vacuum plating, PVD, Polish, Sandblasting
APPLICATION: Auto parts, Medical, Bicycle parts, etc.
FILE FORMATS ACCEPTED: PDF, DXF, DWG, Iges, Step

STANDARD DIMENSIONS: Custom dimensions — contact supplier with specifications

CUSTOMIZABLE DIMENSION RANGE: Full customization — all dimensions based on customer specifications

WEIGHT PER UNIT: Single gross weight: 0.0 kg (source data shows 0.0 kg — verify before quoting)

PRINT AREA DIMENSIONS: Not applicable (no printing — custom machining based on design files)

SURFACE TREATMENT OPTIONS: Vacuum plating, PVD, Polish, Sandblasting

COLOR OPTIONS: Not applicable (surface treatment based on specification)

DIMENSIONAL TOLERANCE: ±0.005 to 0.1 mm (as requirement)

COMPLIANCE STANDARDS MET: Not specified by supplier — verify before quoting
Manufacturing Details
Step 1: Raw material sourcing and incoming quality control — Raw materials (aluminum, brass, steel, titanium, wood, ABS) are sourced from approved mills with material certificates. Incoming materials are tested for composition using OES (optical emission spectroscopy) to confirm alloy grade compliance. Wood materials are inspected for moisture content (8-12%). Each batch is logged with a unique tracking number for traceability.

Step 2: Core manufacturing process — The material is loaded onto the CNC machine (milling, turning, or EDM). CNC programming (G-code) is generated from the customer's CAD file (accepted formats: PDF, DXF, DWG, IGES, STEP). The machining process runs with continuous monitoring for tool wear and dimensional accuracy. The tolerance range is ±0.005 to 0.1 mm depending on specification.

Step 3: Surface treatment and finishing — Surface treatment options are applied as specified: vacuum plating, PVD, polishing, or sandblasting. Surface treatment parameters are controlled for consistency (temperature, pressure, duration). The surface finish is inspected for uniformity and adhesion.

Step 4: Quality control and inspection — QC includes incoming material verification, in-process machining verification (dimensional checks), surface treatment inspection, and final inspection for packaging integrity. CMM (coordinate measuring machine) verification is performed on a sample basis. Visual inspection is performed at 100% coverage for surface finish and dimensional accuracy.

Step 5: Packaging and final inspection — Each part is packaged in protective packaging appropriate for the part geometry to prevent damage during transit. Master carton labeling includes product identification, quantity, and production batch tracking. Final inspection verifies packaging integrity and documentation completeness.

Technical note — File format requirements: The factory accepts design files in PDF, DXF, DWG, IGES, and STEP formats. The tolerance range is ±0.005 to 0.1 mm depending on specification. Provide material specification and surface treatment requirements with the order. Custom logo placement is available upon request.

Packaging, Carton & Shipping Details
ORIGIN & FACTORY TYPE: Guangdong, China — CNC machining workshop with milling, turning, drilling, and EDM capabilities

INNER PACKAGING: 1 piece per protective packaging; packaging type varies by part geometry; single volume: 0 cm³ (source data shows 0 cm³ — verify before quoting); single gross weight: 0.0 kg (source data shows 0.0 kg — verify before quoting)

MASTER CARTON: Single volume and weight not specified — verify before quoting; master carton configuration not specified — verify before quoting

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 100 units

SEA FREIGHT: LCL available from 1,000 units; FCL available at 10,000+ units; 25-35 days transit to US West Coast; 35-45 days to EU; factory location in Guangdong provides access to Shenzhen and Guangzhou ports

REQUIRED DOCUMENTATION: Commercial invoice with declared value and unit count; detailed packing list with carton dimensions and weight (verify specifications during quoting); certificate of origin from Guangdong manufacturing zone; material certificates for metal grades (available upon request); bill of lading (sea freight) or air waybill

HS CODE CATEGORY: Varies by material — 7616.99 (aluminum), 7419.99 (brass/bronze), 7326.90 (steel), 8007.00 (tin), 4409.00 (wood); applicable duty rates vary by material and destination (0-8.5%)

IMPORT COMPLIANCE NOTES: CNC machined parts are industrial components subject to standard import regulations. No specific certifications are required for general industrial parts. Material certificates may be required for regulated industries (automotive, medical, aerospace). Customs clearance for 1,000+ piece orders typically requires 24-48 hours processing at major ports.

QUALITY GATE: Pre-shipment inspection at 100% visual check for surface finish and dimensional accuracy. Random sampling for dimensional verification using CMM (coordinate measuring machine). QC includes: incoming material verification (certificates and OES testing), in-process machining verification (dimensional checks), surface treatment inspection, and final inspection for packaging integrity. Defect tolerance: 2.5% AQL for major defects (surface finish, dimensional variance within tolerance); 1.5% AQL for critical defects (dimensional variance outside tolerance, structural failure). Pre-shipment photos available for orders exceeding 500 units.
How Much Should You Order?
STARTER 5–100 pcs: Prototype development — 5 pieces for product testing and validation | Entry-level pricing; 20-day lead time; sample pricing available

SMALL BATCH 101–500 pcs: Pilot production run — 100 pieces for market testing | Standard wholesale pricing; 20-day lead time

MID VOLUME 501–1,000 pcs: Production run for automotive or industrial components — 500 pieces with surface treatment | Best unit economics; 20-day lead time; sea freight viable

BULK 1,001–5,000 pcs: Full production run — 2,000 pieces for medical or industrial equipment | Optimized unit economics; negotiated lead time; extended payment terms available

ENTERPRISE 5,000+ pcs: High-volume manufacturing — 5,000+ pieces for automotive or industrial production | Custom pricing; dedicated account manager; priority production scheduling; negotiated lead time
Order Quantities & Volume Options
Minimum 5 pieces per design | 20-day lead time for 1-1,000 pcs | Custom materials available
Production Schedule & Lead Time
20 business days for 1-1,000 pcs | Negotiated for 1,000+ pcs | Samples available on request
Questions Buyers Often Ask

Q: Automotive parts manufacturing, medical device components, bicycle parts production, industrial equipment parts, prototype development

A:

Q: What material verification protocols confirm the raw materials meet the specified grade requirements for automotive/medical applications?

A: Incoming raw materials are verified through material certificates from approved mills for each metal grade — aluminum, brass, bronze, copper, hardened metals, stainless steel, steel alloys, and titanium. Each batch is tested for composition using optical emission spectroscopy (OES) to confirm alloy grade compliance. For automotive applications, material grades are verified against SAE/ASTM standards. For medical applications, additional biocompatibility documentation may be required. For wood materials, moisture content is verified at 8-12% to prevent warping during machining. The factory can provide material certificates with batch-level traceability upon request. For institutional procurement requiring specific certifications, we recommend discussing your requirements during the quoting phase.

Q: What is the realistic production lead time for a custom CNC machining order from artwork approval to ready-to-ship?

A: The standard lead time of 20 days for the 1-1,000 piece tier includes: 3-5 days for material preparation and procurement (depending on material availability), 10-12 days for CNC machining and processing (turning, milling, drilling), and 3-5 days for surface treatment and final QC. For orders requiring specialty materials (titanium, precious metals), add 5-7 days for material procurement. For orders requiring complex surface treatments (PVD, vacuum plating), add 5-7 days for surface treatment processing. Total production lead time from order confirmation and deposit: approximately 20-25 business days for standard orders; 25-30 business days for specialty materials or complex surface treatments.

Q: What is your standard AQL defect tolerance level for bulk shipment acceptance — AQL 1.5, 2.5, or 4.0?

A: The factory applies ANSI/ASQC Z1.4 standard sampling with AQL 2.5 for major defects (surface finish imperfections, dimensional variance within tolerance but outside cosmetic requirements, packaging defects) and AQL 1.5 for critical defects (dimensional variance outside the ±0.005 to 0.1 mm tolerance, structural failure, material grade deviation). Critical defects are subject to a zero-tolerance policy — any unit failing the dimensional tolerance check or showing material failure is rejected. The QC protocol includes 100% visual inspection for surface finish and dimensional accuracy. Random sampling is conducted for dimensional verification using CMM. Pre-shipment inspection includes surface finish verification and packaging integrity assessment.

Q: Do you provide pre-shipment inspection reports with third-party QC sign-off, and what is the cost?

A: We provide a pre-shipment inspection report for every order exceeding 500 units at no additional charge. The report includes: dimensional verification data (CMM results), surface finish assessment, material certificate verification, and packaging integrity assessment. For third-party inspection sign-off, we can coordinate with SGS, Bureau Veritas, or Intertek at the buyer's request. Third-party inspection costs range from $200-$500 depending on the inspection scope and location, with a 2-3 day processing time. These costs are billed directly by the inspection agency or added to the order invoice. We recommend third-party inspection for institutional procurement orders exceeding 2,000 units.

Q: What payment terms do you offer — T/T deposit percentage, balance trigger point, and accepted payment methods?

A: Standard terms are 50% deposit to initiate production, with the remaining 50% balance due before shipping. This applies to all custom orders. For orders exceeding 2,000 pieces or for corporate accounts with documented order history, we offer 30% deposit, 30% at 50% production completion (verified via production photos), and 40% before shipping. Accepted payment methods include T/T wire transfer, PayPal, and Alibaba Trade Assurance. Payment terms are confirmed in the quotation based on total order value and client account status.

Q: How does the CNC machining service compare to manual machining or 3D printing for custom parts production?

A: CNC machining offers superior precision (±0.005 to 0.1 mm tolerance) compared to manual machining or 3D printing (±0.1-0.5 mm for FDM printing). CNC machining supports a wider range of materials (metals, woods, plastics) than most 3D printing processes (limited to thermoplastics and some metals). The surface finish from CNC machining is superior to 3D printing, with surface treatment options including vacuum plating, PVD, polishing, and sandblasting. Cost position: CNC machining is approximately 30-50% higher cost than 3D printing for prototyping but offers superior material properties and precision for production parts. CNC machining is recommended for automotive, medical, and industrial applications where precision and material properties are priorities.

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

A: Reorder lead times are reduced by 3-5 business days for repeat orders, as the CNC programming (G-code), tooling setup, and material procurement are already established. For the 1-1,000 piece tier, the 20-day lead time shortens to approximately 15-17 business days. Dimensional consistency is maintained using the same CNC programming and tooling from the initial order. For reorders, documentation requirements are reduced — the factory references the original order number and part number. Material certificates can be updated with the current production date. Reorder pricing can be locked in for quarterly orders through a supply agreement.

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.

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