Custom Slate Coasters Laser Engraved | Coffee, Whisky

Custom Slate Coasters Laser Engraved | Coffee, Whisky

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Quick B2B Sourcing Overview

  • MOQ: Confirmed at quotation
  • Lead Time: 7 business days (1–100 pcs) | 9 days (101–500 pcs) | 10 days (501–2,000 pcs)
  • Material: Stone (slate)
  • Key Spec: Black, Round and Square shapes available
  • Decoration: Laser engraving — single-tone permanent mark
  • Compliance: Documentation available upon request for destination market

Attribute Data Matrix

Attribute Specification Notes
Material Stone (slate) Black reference color
Shape Square (key attributes) / Round (product title) Both options available
Feature Reusable Daily use
Style Contemporary Modern presentation
Applications Coffee, Beer, Wine, Whisky From product title
Decoration Laser engraving Permanent single-tone mark
Package Size 10.0 × 10.0 × 7.0 cm Single gross weight 0.14 kg
Origin Guangdong Factory-direct
Selling Unit Single item Per source

Technical Comparison Analysis

Slate versus ceramic coasters: Slate is a natural stone material — durable and long-lasting per source, and reusable for daily use. Laser engraving produces a permanent mark by removing the surface layer, so it holds up under repeated cleaning cycles and UV exposure in ways that printed ink on some other materials does not. Ceramic coasters offer a different surface finish and can carry full-color decoration, but are more prone to chipping at the edges under heavy bar use. For bar and restaurant programs where the coaster is a branded asset used daily, slate provides the durability and permanent engraving that matches the environment.

Slate versus cork coasters: Cork is lighter and softer, and typically lower-cost due to simpler production. Cork does not hold a permanent engraved mark the way slate does — cork branding is usually applied as a printed or stamped surface mark. Slate is a denser material, which increases shipping weight per unit. For premium positioning — whisky, wine, and gift set programs where the coaster is presented as a quality object — slate's natural stone surface and permanent engraving provide a stronger brand presentation. Documentation for your destination market's requirements can be provided upon request.

Multi-Scenario Buyer Applications

Scenario 1: Bar and Restaurant Chain Program

A Bar and Restaurant Procurement Manager evaluating custom logo slate coasters for a bar program would typically need to confirm coaster shape (round or square) against table layout, size against glass profiles, engraving design against the coaster face, and packaging for back-of-house handling. The laser engraving is a permanent mark that holds up under repeated cleaning cycles — a practical advantage for bar environments where coasters are washed and reused daily. Lead time of 7 business days for 1–100 pieces supports a pilot bar rollout before chain-wide commitment. For multi-location programs, orders in the 501–2,000 piece tier move to 10 business day lead time. Pre-shipment photos verify engraving depth and surface finish before shipment.

Scenario 2: Whisky and Wine Gift Program

A Corporate Gift Buyer or premium beverage brand sourcing custom engraved slate coasters for a whisky or wine gift set would evaluate shape and size against the gift packaging, engraving design against the brand mark, and unit weight against shipping cost. Slate's natural stone surface and permanent engraved mark position the coaster as a premium gift component rather than a disposable item. The single package size of 10.0 × 10.0 × 7.0 cm and 0.14 kg unit weight support individual gift boxing. Engraving is single-tone — the logo needs to work as a solid mark rather than with gradient shading. Confirm the design translates effectively with a physical sample before the volume run. Packaging options should be confirmed at quotation against the gift presentation.

Scenario 3: Retail Private Label Program

A Home Goods Retail Buyer or E-commerce Seller sourcing private-label slate coasters for retail supply would evaluate shape options (round and square for SKU differentiation), engraving design for brand identity, packaging for retail shelf or e-commerce shipping, and per-unit economics at volume. Round and Square shapes from one supplier relationship support two listing variants without adding supplier complexity. Slate is a denser material than cork or paper coasters, so shipping weight and packaging protection matter more at the retail stage — confirm the packaging format for individual sale. Lead time runs 10 business days for 501–2,000 pieces, which supports planned retail calendar rollouts. For volume orders, sea freight becomes economically favorable given the material weight.

FAQ Matrix

Q: What file format do you need for custom logo laser engraving on slate coasters?
A: Vector files (AI, EPS, PDF) are preferred. (1) Raster files require 300 DPI minimum at final engrave size. (2) Provide the logo as a clean, closed-path vector. (3) Engraving is a single-tone process — design should work as a solid mark, not with gradient shading. (4) Confirm coaster face dimensions and logo placement at artwork approval. (5) Artwork proof provided for approval before production begins.

Q: How are slate coasters packed for shipping?
A: (1) Protective packaging for edges and corners standard. (2) Single package size 10.0 × 10.0 × 7.0 cm with single gross weight 0.14 kg. (3) Export-grade master carton. (4) For 500+ unit orders, palletized on standard export pallets. (5) Slate is a dense material — sea freight becomes economically favorable above 500kg. (6) Pre-shipment photos taken before carton sealing. (7) Express shipping 5–8 days under 500kg; sea freight LCL/FCL 18–35 days depending on destination.

Q: What payment terms apply to slate coaster orders?
A: (1) 30% T/T deposit at PO confirmation. (2) 70% balance before shipment. (3) Balance triggered upon pre-shipment inspection approval and photo verification. (4) T/T bank transfer standard; other methods confirmed at quotation. (5) Extended terms available for repeat orders and enterprise accounts — discuss with your SupplyBatch account contact.

Q: What quality checks apply before slate coasters ship?
A: (1) Incoming slate stone inspected for thickness consistency, edge integrity, and surface finish. (2) Engraving depth and mark clarity checked under 500-lux lighting against approved proof. (3) Thickness consistency verified. (4) Edges and corners checked for chips. (5) Surface finish reviewed against approved sample. (6) Count verification against PO. (7) AQL sampling follows ISO 2859-1. (8) Third-party inspection through SGS, Intertek, or BV available at buyer cost. (9) Pre-shipment photos provided before carton sealing.

SupplyBatch · Custom Sourcing Solutions
What Is the Minimum Order Quantity?1 ·units Who This Product Works Best For?Bar and Restaurant Procurement Manager — sourcing branded coasters for counter and table service

Hotel and Hospitality Buyer — sourcing custom coasters for in-room or F&B drink service

Promotional Product Distributor — sourcing custom slate coasters for resale to corporate and hospitality clients

Corporate Gift Buyer — sourcing branded coaster sets for premium client gifts

Home Goods Retail Buyer — sourcing private-label coasters for retail store supply

E-commerce Seller at home goods store — sourcing private-label slate coasters for marketplace listing

Distillery or Brewery Merchandise Manager — sourcing branded coasters for taproom and tasting room retail

Export Buyer at international home goods distributor — sourcing coasters for multi-market distribution
Where and How It's Made?

Slate stone is the primary material for these black coasters, produced in Guangdong, China. Slate is a natural stone that provides a durable, long-lasting surface suitable for daily use with coffee, beer, wine, and whisky service. The source lists the material as Stone, the shape as Square, the feature as Reusable, and the style as Contemporary. Product title also references Round as an available shape.



Laser engraving is the primary customization method. The process removes the surface layer of the slate to create a permanent mark — the engraved design reads as the lighter base stone tone against the black surface. Unlike printed ink on many coaster materials, laser engraving on slate does not fade under UV exposure or repeated cleaning under normal use. Custom logo is applied per buyer artwork.



The source does not list certifications or supplier audits. Standard production and QC processes apply: incoming slate inspected for thickness consistency, edge integrity, and surface finish; in-process inspection after cutting, surface preparation, and engraving; and pre-shipment review including count verification, engraving review, and surface finish check.



SupplyBatch coordinates with the factory on pre-shipment inspection and provides photo verification before carton sealing. Custom shape and size options are available per the source product title and listing.

What You Need to Know?The most consequential choice in this product's option set is shape — Round or Square, both listed in the product title. Square provides a more structured look that suits modern and contemporary settings, and aligns well with grid-based table layouts in restaurants and bars. Round softens the visual presentation and works better with curved tableware and glass profiles. Both shapes are produced from the same slate material and use the same laser engraving process, so the choice is purely about how the coaster presents against the surrounding drinkware and table surface.



For a first order, lead time runs 7 business days for 1–100 pieces and 9 business days for 101–500 pieces. MOQ is confirmed at quotation — the source lead time table begins at 1–100 pieces, which supports sample evaluation before volume commitment. Engraving is a single-tone process, so the logo artwork needs to work as a solid mark rather than with gradient shading. Confirm the design translates effectively to the engraved mark with a physical sample before locking the PO — this is where artwork adjustment is cheapest to make.



A second decision point is the packaging format for the target channel. For retail or gift set programs, individual protective packaging matters — slate is heavier than most coaster materials and edge chips are the primary handling risk. For bar or restaurant programs where the coaster goes directly into service, bulk packing may be sufficient. Confirm the packaging specification alongside the shape and size at quotation, since all three affect the per-unit landed cost.

Custom logo slate coasters for coffee, beer, wine, and whisky service. Material is natural stone (slate) with laser engraving as the primary customization method. The engraving removes the surface layer to create a permanent mark that does not fade under normal use. Round and Square shapes are available per the product title. Lead time runs 7 business days for orders up to 100 pieces.



SupplyBatch supports this product with custom shape and size options. Laser engraving holds up under repeated cleaning cycles, which suits bar and restaurant programs where the coaster is used daily. Pre-shipment photos verify engraving depth and surface finish before carton sealing. Third-party inspection through SGS, Intertek, or BV is available at buyer cost. Documentation is available upon request for your destination market.

Why Companies Choose This Product? → Slate stone construction — durable, reusable, and long-lasting per source. Suitable for daily coffee, beer, wine, and whisky service.

→ Laser engraving produces a permanent mark by removing the surface layer — does not fade under UV exposure or repeated cleaning under normal use.

→ Round and Square shape options available from the same supplier relationship per product title.

→ Lead time of 7 business days for 1–100 pieces and 9 days for 101–500 pieces supports planned hospitality or promotional rollouts.

→ Applications span coffee, beer, wine, and whisky — covering both everyday and premium drink service contexts.

→ Style listed as Contemporary. Feature listed as Reusable.

→ Pre-shipment photos provided before carton sealing. Third-party inspection through SGS, Intertek, or BV available at buyer cost.

→ Single package size 10.0 × 10.0 × 7.0 cm with single gross weight of 0.14 kg — manageable unit weight for retail and gift packaging.
Is This the Right Choice for Your Business? MARKET POSITIONING: These black slate coasters sit in the natural stone tabletop accessory segment — above mass-produced cork and paper coasters, and positioned alongside other stone and ceramic coaster formats. Slate is a natural material with inherent tonal variation, which gives each piece a slightly different surface character. Laser engraving produces a permanent mark by removing the surface layer to reveal the lighter base stone — a visual contrast that works on black slate specifically. The product title lists both Round and Square shape options, and applications spanning coffee, beer, wine, and whisky — covering both everyday and premium drink settings.

PRICE BENCHMARK: Not specified by supplier — verify before quoting.

MOQ ADVANTAGE: MOQ is confirmed at quotation. The lead time table begins at 1–100 pieces, which is the smallest quantity tier referenced in the source. Buyers should confirm exact MOQ at quotation stage.

COMPETITIVE DIFFERENTIATION: Slate is a natural stone material — durable and long-lasting per the source, and reusable for daily use. Laser engraving produces a permanent mark by removing the surface layer — it does not fade under UV exposure or repeated cleaning under normal use, unlike printed ink on many coaster materials. Applications span coffee, beer, wine, and whisky per the product title — covering a broad range of drink service contexts. Round and Square shapes available from the same supplier relationship. Lead time of 7 business days for 1–100 pieces and 9 days for 101–500 pieces supports planned hospitality or promotional rollouts.
How Businesses Use This Product? Bar and Restaurant Coasters: Branded coasters for bar counters and table service in restaurants and pubs.

Whisky and Wine Gift Programs: Custom engraved coasters included in premium whisky or wine gift sets.

Corporate Branded Drinkware Accessories: Coasters branded with corporate logos for client gifts or office use.

Coffee Table Coaster Sets: Coaster sets sold or gifted for home coffee table use.

Hotel Beverage Programs: Branded coasters for hotel bar and in-room drink service.

Brewery and Distillery Merchandise: Custom engraved coasters for taproom and tasting room retail.

Real Estate Client Gifts: Branded coaster sets as closing gifts or client appreciation items.

Private Label Retail Programs: Custom logo coasters for retail brand lines.

International Hospitality Distribution: Export-ready branded coasters for distributors serving hospitality channels.

Wedding and Event Favors: Custom engraved coasters as wedding or corporate event favors.
Materials, Construction & Specifications
MATERIAL PRIMARY: Stone (slate). Grade/spec not specified by supplier — verify before quoting.

MATERIAL SECONDARY: Not specified by supplier — verify before quoting.

PERFORMANCE PARAMETERS:
Feature: Reusable.
Shape: Square (source key attributes). Product title also lists Round as an option.
Style: Contemporary.
Place of Origin: Guangdong.

STANDARD DIMENSIONS: Not specified by supplier — verify before quoting. Product title lists Round and Square as shape options.

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

WEIGHT PER UNIT: Determined by coaster size and thickness. Single package gross weight listed as 0.14 kg.

PRINT AREA DIMENSIONS: Dependent on coaster surface area. Confirmed at artwork approval against the coaster face.

SURFACE TREATMENT OPTIONS: Not specified by supplier — verify before quoting. Slate surface is natural stone finish.

COLOR OPTIONS: Black is the reference color from the product title.

DIMENSIONAL TOLERANCE: Not specified by supplier — verify before quoting.

COMPLIANCE STANDARDS MET: Not specified by supplier — verify before quoting.
Manufacturing Details
1. Raw material sourcing and incoming QC: Slate stone inspected for thickness consistency, edge integrity, and surface finish against approved specification. Tonal variation reviewed against approved reference sample.

2. Core manufacturing: Slate cut to shape (round or square). Surface prepared for engraving. Edges and corners finished to remove chips. Coaster face cleaned and prepared.

3. Decoration and branding: Laser engraving applied per approved artwork. Laser power and pass count calibrated to produce the target engraving depth and mark clarity. The process removes the surface layer to create a permanent mark revealing the lighter base stone tone. Artwork proof approved before production begins.

4. Quality control checkpoint: Engraving depth and mark clarity checked under 500-lux lighting against approved proof. Thickness consistency verified. Edges and corners checked for chips. Surface finish reviewed against approved sample. AQL sampling per ISO 2859-1.

5. Packaging and final inspection: Coasters packed per confirmed inner pack and master carton specification. Protective packaging for edges and corners. Pre-shipment photos taken before carton sealing. Cartons labeled and palletized per shipping mode.

Technical note: Artwork files require vector format (AI, EPS, PDF), CMYK color mode, 300 DPI minimum for raster elements. Engraving is a single-tone process — provide a clean closed-path vector. Confirm coaster face dimensions and logo placement at artwork approval.
Packaging, Carton & Shipping Details
ORIGIN & FACTORY TYPE: Guangdong, China — stone coaster manufacturing facility specializing in slate and natural stone tabletop accessories.

INNER PACKAGING: Units per inner pack determined by coaster size and shape — confirmed at quotation. Protective packaging standard for stone edges and corners.

MASTER CARTON: Units per carton and carton dimensions are determined by coaster size and packing configuration. Master carton configuration confirmed at quotation.

PALLET SPEC: For 500+ unit orders, cartons ship on standard export pallets. Carton count per pallet layer and total pallet height confirmed at quotation. Slate is a heavier material — pallet weight limits should be confirmed at quotation.

EXPRESS SHIPPING: DHL / FedEx — 5–8 business days transit. Recommended for orders under 500kg or urgent sample and first-article shipments.

SEA FREIGHT: LCL and FCL available. Transit 18–25 days to US West Coast, 25–35 days to EU ports. Recommended for orders above 500kg — slate is a dense material and sea freight becomes economically favorable at higher weights.

REQUIRED DOCUMENTATION: Commercial invoice, packing list, certificate of origin. Specific certification documents not named in supplier source — confirm requirements before quoting.

HS CODE CATEGORY: 6803.00 — worked slate. Or 6815.99 for articles of stone. Duty rates vary by destination country — confirm with your customs broker.

IMPORT COMPLIANCE NOTES: Slate coasters are non-hazardous stone articles. Verify destination-specific labeling and material declaration requirements with your import broker before shipment.

QUALITY GATE: Pre-shipment inspection with thickness consistency verification, edge and corner integrity check for chips, engraving depth and mark clarity under 500-lux lighting, surface finish review against approved sample, and count verification. AQL sampling follows ISO 2859-1. Third-party inspection through SGS, Intertek, or BV available at buyer cost. Pre-shipment photos provided before carton sealing.
How Much Should You Order?
STARTER 1–99 pcs: Sample evaluation, boutique hospitality trial, small promotional program | Entry wholesale pricing

SMALL BATCH 100–499 pcs: Independent bar or restaurant rollout, small brand pilot, corporate gift program | Entry wholesale pricing, express shipping viable

MID VOLUME 500–1,999 pcs: Multi-location bar group supply, hotel beverage program, regional promotional campaign | Standard wholesale, sea freight viable

BULK 2,000–4,999 pcs: National bar chain supply, hotel group program, distributor branding at scale | Best unit economics, pallet shipping, extended payment terms available

ENTERPRISE 5,000+ pcs: Large hospitality group contracts, national promotional programs, private-label coaster lines | Custom pricing, dedicated account manager, QC report included
Order Quantities & Volume Options
Minimum order confirmed at quotation | Bulk pricing above 500 pcs
Production Schedule & Lead Time
7 business days for 1-100 pcs | 9 days for 101-500 pcs | 10 days for 501-2,000 pcs
Questions Buyers Often Ask

Q: Bar and restaurant coasters, whisky and wine gifts, corporate drinkware accessories, coffee table sets

A:

**Q: How deep is the laser engraving — does it fade after extended UV exposure or repeated cleaning cycles?**

A: Laser engraving on slate removes the surface layer to reveal the lighter base stone tone. The mark is permanent — it does not fade under UV exposure or repeated cleaning under normal use, unlike printed ink on many coaster materials. Engraving depth is set by laser power and pass count, and is calibrated against an approved sample before production. The visual contrast depends on the natural tonal contrast between the black surface and the lighter base stone. Confirm the target depth and appearance with an engraved sample at quotation stage. A physical sample is the most reliable way to evaluate the mark against the intended use.



**Q: Can laser engraving match Pantone color references, or is it limited to the base material tone?**

A: Laser engraving on slate is not a color process. The mark tone is determined by the base stone revealed beneath the black surface — typically a lighter grey or natural stone tone. Pantone matching does not apply. For buyers wanting a colored mark, pad printing or screen printing could be evaluated as alternative decoration methods, but these are not listed in the source and would need to be confirmed with the factory. For brand marks on slate, the design itself needs to work in the natural contrast between the black surface and the lighter engraved mark. Provide vector artwork and confirm the visual result with a physical sample.



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

A: AQL sampling follows ISO 2859-1. For slate coasters, the practical inspection focuses on thickness consistency, edge and corner integrity, engraving depth and mark clarity under 500-lux lighting, surface finish review against an approved sample, and count verification. Slate is a natural material with inherent tonal variation — the approved sample sets the reference for acceptable variation. Defect classification and AQL level are confirmed at quotation based on your acceptance criteria. For hospitality or promotional orders requiring formal AQL documentation, specify your preferred level at PO stage.



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

A: Pre-shipment photos are provided as standard before carton sealing. Third-party inspection through SGS, Intertek, or BV can be arranged at buyer cost. Typical third-party inspection cost runs $200–$350 per man-day depending on location and scope. For orders above 2,000 pieces or programs requiring formal sign-off, third-party inspection is recommended and can be coordinated 5–7 days before scheduled shipment.



**Q: What is the realistic production lead time from artwork approval to ready-to-ship, not the marketing headline figure?**

A: Production timeline from source: 7 days for 1–100 pieces, 9 days for 101–500 pieces, 10 days for 501–2,000 pieces, and negotiated scheduling above 2,000 pieces. These figures cover stone sourcing, cutting, surface preparation, laser engraving, and packing. Add 3–5 days for first-article sample approval if required. Add 5–7 days if third-party inspection is scheduled. For orders with custom shape (round or square) or custom size, confirm the specification is locked before releasing the PO.



**Q: How do slate coasters compare to ceramic or cork coasters for a bar or restaurant program?**

A: Slate is a natural stone material — durable and long-lasting per source, and reusable for daily use. The laser engraving produces a permanent mark by removing the surface layer, so it holds up under repeated cleaning cycles and UV exposure in ways that printed ink on some other materials does not. Ceramic coasters offer a different surface finish and can carry full-color decoration, but are more prone to chipping at the edges under heavy bar use. Cork coasters are lighter and softer, but do not hold a permanent mark the way slate does. For bar and restaurant programs where the coaster is a branded asset used daily, slate provides the durability and permanent engraving that matches the environment.



**Q: What artwork file requirements apply for custom logo laser engraving on slate coasters?**

A: Vector files (AI, EPS, PDF) are preferred. Raster files require 300 DPI minimum at final engrave size. Engraving is a single-tone process — the design needs to work as a solid mark rather than with gradient shading. Provide the logo as a clean, closed-path vector. Artwork proof is provided for approval before production begins. For complex multi-tone designs, discuss with your SupplyBatch contact whether the design translates effectively to the single-tone engraved mark. Confirm the coaster face dimensions and logo placement at artwork approval.

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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