Custom Acrylic Mahjong Manufacturer & Accessories
Custom tiles from 50 sets · custom accessories from 250 · custom packaging from 1,000 · 15–20 day production.
Custom acrylic mahjong accessories cover NMJL 152-tile American sets, 160-tile expanded American sets, 144-tile traditional Chinese sets, display cases, and rack-and-pusher combinations. Wetop manufactures them in Shenzhen in cast PMMA, with colors matched from the in-stock sheet range to your target and locked against the approved physical sample, and 15–20 day production after sample approval. Fully custom tiles are available from 50 sets with standard packaging and stock accessories; accessory customization starts at 250 sets and custom packaging at 1,000 sets.
ISO 9001 Certified 15–20 Day Production Custom Tiles From 50 Sets Samples in 5–10 Days
Explore the Mahjong Product Line
50 sets, 30–36 mm tile bodies (13–15 mm thick), colors matched from the in-stock sheet range and approved on the physical sample, and 15–20 day production define the custom acrylic mahjong manufacturer path for fully custom tiles with standard packaging and stock accessories; accessory customization starts at 250 sets and custom packaging at 1,000 sets.
| Named reference specification | 50 sets | 100 sets | 200 sets | 250 sets | 500 sets |
|---|---|---|---|---|---|
| Standard-spec engraved set · FOB Shenzhen | $58/set | $56/set | $50/set | $49/set | $47/set |
Mahjong Tile Sets
NMJL 152-tile American · 160-tile expanded · 144-tile Chinese · 12-colorway boutique · 4-layer laminated · brand-edition OEM
View tile sets ›
Mahjong Display & Travel Cases
Single-set travel case · member-locker grid · boxed-gift case · lockable retail · stackable storage · branded display
View display cases ›
Mahjong Racks & Pushers
Rack-and-pusher combos · standalone pushers · 4-color set of 4 · clear premium · brand-edition · single-color replacement
View racks & pushers ›First time ordering a custom set? Read the American Mahjong ordering guide — tile counts, artwork specs, and the 5-step process. Already at the spec stage? See the tile spec guide, the standard mahjong tile size guide (30×23×13 to 36×25×15 mm, with weight data), and the engraving methods comparison. Buyers adding non-tile tokens, markers, or stands can use the board-game component production guide for a separate specification checklist. For a non-electrical club-storage brief, use the boutique mahjong member-locker manufacturing plan.
Mahjong Format Reference — NMJL 152, 160, Chinese 144
American mahjong, governed by the National Mah Jongg League (NMJL), ships a 152-tile standard set — suits + winds + dragons + flowers + 8 Jokers. The 160-tile expanded American set adds extra Jokers and seasonal flowers for clubs that play with house variations. Traditional Chinese mahjong (144 tiles, no Jokers) is the dominant format outside North America. Our production line ships every format above from the same tile geometry — only suit composition and Joker count change.
| Format | Tile Count | Jokers | Suits & Flowers | Primary Market |
|---|---|---|---|---|
| NMJL 152 American | 152 | 8 Jokers | 8 flowers + winds + dragons | Dominant US standard, governed by National Mah Jongg League annual card |
| Expanded 160 American | 160 | 8 Jokers + 2 spares | All 152 playable tiles + 2 spare Jokers + 6 blank replacement tiles | US retail gift sets — spares eliminate returns from a single damaged tile |
| Retail 166 American | 166 | 8 Jokers + 2 spares | All 152 playable tiles + 2 spare Jokers + 8 extra Flowers + 4 blanks | Matches the most common US retail box format |
| Chinese 144 Traditional | 144 | 0 Jokers | Standard 4 seasons + 4 flowers | East Asia, Southeast Asia, mainstream international markets |
| Hong Kong 144 | 144 | 0 Jokers | Often runs without flowers (simplified Hong Kong rules) | Hong Kong, Cantonese-rules clubs, Macau |
| Bespoke house format | Custom | Custom | Custom | Game brands launching a proprietary mahjong-variant SKU under their own IP |
Same tile geometry across all formats: 30 × 23 × 13 mm standard body (32 × 23 × 13 mm mid and 36 × 25 × 15 mm full-size on request), 0.3 mm CNC chamfer on all four edges, 0.3 mm laser-etched character channel depth, optional UV-printed suit color overlay with clear-coat seal. The sheet stock, production line, and QC protocol are identical — only the suit composition and Joker count differ.
Why Acrylic for a Premium Mahjong Line
Acrylic earns its place in a premium mahjong line through optical clarity, controllable color, crisp engraving, and layered constructions that other materials do not reproduce in the same way. For long-term display programs, a UV-filtering grade can be selected for the lighting conditions and documented by datasheet.
Cast PMMA vs Melamine
Melamine tiles have a lower unit cost but feel hollow, have visible mold-line seams, and crack at edge contact. Cast PMMA has controlled weight (heavier than melamine, lighter than bone), holds engraving depth crisply, resists yellowing under decade-class indoor LED, and reads premium on the table. Unit-cost delta at OEM volume is roughly 2–3× melamine — but a premium retail set sells at 5–10× the per-unit cost of a melamine import. For how the game got from bone and bakelite to cast acrylic, see our bakelite vs bone vs acrylic tile history.
UV Protection & Color Stability
UV-filtering grades can reduce the exposure that fades printed suit colors over time while remaining optically clear. Because performance varies by sheet grade and wavelength range, we provide the selected material's datasheet with the quote.
Engraving That Cannot Wear Off
Laser-etched characters at 0.3 mm channel depth recess into the tile body — the character is in the acrylic, not on it. Cannot wear off; only the surrounding face can scratch. UV-printed suit colors get a clear-coat seal that extends the 'feel new' window from approximately 18 months uncoated to 5+ years coated. The clear coat adds ~6% to per-tile cost and is non-negotiable for collector-grade or boutique-club sets.
4-Layer Laminated Premium Tier
Single-layer cast PMMA is the production-tier default. 4-layer laminated tiles add a translucent middle layer with through-laminate engraving — the character is visible from both faces, giving the tile a dimensional read that single-layer cannot match. Used for collector-edition runs and premium gift-box programs at the upper end of the retail tier. Cost premium runs 15–25% per tile but commands a 2–3× retail price premium.
Who Buys Custom Acrylic Mahjong Accessories From Us
Wetop manufactures custom acrylic mahjong accessories for seven B2B audience tiers — luxury hospitality groups, private clubs and member programs, brand-launch tier (emerging US mahjong brands launching a first 50-500 set run), corporate gifting and client-appreciation campaigns, wedding and holiday boutique gift retailers, established retailers and distributors sourcing OEM, and volume-tier OEM for established mahjong brands at 2,000+ sets per design.
Luxury Resorts & Hotels
Branded mahjong sets for in-room amenity programs, high-roller suite turndown, and members-club mezzanine programs. Hotel logo engraved on every tile back. Typical runs 200-1,000 sets across multi-property hospitality groups.
Private Clubs & Member Programs
Non-electrical member-locker modules can be planned around buyer-selected mechanical access, numbering, contents and installation interfaces. See the boutique mahjong member-locker manufacturing plan.
Brand-Launch Tier
Emerging US mahjong brands launching a first 50–500 set production run for DTC and boutique retail distribution. Fully custom tiles are available from 50 sets with standard packaging and stock accessories; accessory customization starts at 250 sets and custom packaging at 1,000 sets.
Corporate Gifting & Client Programs
Co-branded mahjong sets for executive gifts, client-appreciation programs, conference giveaways. Custom Joker artwork tied to campaign themes — supplied as outlined vector files, used only for your program and never published. Typical runs 100-300 sets.
Wedding, Holiday & Boutique Gifting
Bridal-shower mahjong gifting tier in trending US 2025-2026 colorways (Petal Pink, Lilac, Electric Blue). Personalized monograms and FBA-ready inner cartons; gift-box packaging joins from 1,000 sets. Typical runs 100-150 sets.
Retailers & Distributors
OEM production for design-led mahjong retail brands sold through premium US retail channels and boutique gift retailers. Multi-colorway runs built from the in-stock sheet range with sample-approved color targets. Typical 250-2,000 sets per colorway across multi-SKU launches.
Volume OEM (2,000+ Sets)
Volume-tier OEM for established mahjong brands sourcing 2,000+ sets per design. Pricing scales aggressively past 500-unit thresholds. Colorways locked against approved physical samples, multi-shift production scheduling, monthly delivery cadence for in-season replenishment.
Fully custom tiles: 50 sets · Custom accessories: 250 sets · Custom packaging: 1,000 sets · Sample tier: 5–10 days · Production: 15–20 days · Color locked against approved sample
Quote Your Mahjong ProgramBrand Customization Across the Mahjong Line
Fully custom tiles — your artwork, engraving, and colorways — are available from 50 sets with standard packaging and stock accessories. Accessory customization starts at 250 sets, where the tile set, case, and rack-and-pusher pieces can be specified as a matched bundle; custom packaging joins from 1,000 sets.
Tile Set Variants
Color: Matched from the in-stock cast PMMA sheet range to your Pantone/hex target, locked on the approved sample — multi-colorway runs welcome.
Engraving: Laser-etched characters, UV-printed suit colors, holographic foil Jokers.
Premium: 4-layer laminated translucent middle layer for the collector tier.
Branding: Custom Joker artwork (outlined vector), brand logo on tile back, member monograms.
Display Case Variants
Format: Single-set travel, member-locker grid, boxed-gift, lockable retail, stackable storage.
Material: 4-6 mm cast PMMA, optional grade-specific UV-filtering material.
Finish: UV-printed brand artwork on lid, wood-laminated top, velvet-lined interior.
Latch: Magnetic, mechanical, or combination.
Rack & Pusher Variants
Color: Pastel 4-color set (dominant US SKU), clear premium, or matched from the in-stock sheet range to your target.
Branding: UV-printed logo on rack body, laser-engraved monogram on pusher arm.
Interlock: Brass pin (premium), stainless screw, or N52 magnetic snap.
Geometry: 18-inch standard, 16-inch travel, 20-inch oversize club table.
Fully custom tiles — artwork, engraving, and colorways — are available from 50 sets with standard packaging and stock accessories; accessory customization starts at 250 sets and custom packaging at 1,000 sets. Select a paid sample tier to validate the specification before production. Artwork is protected by standing practice — used only for your production, never published; we do not sign NDAs on mahjong projects (policy).
Send Brand Artwork & BriefCustom Mahjong Build Examples
Manufacturing plans and representative scenarios show how different briefs move from approval to production. A linked plan explains the gates and is not evidence of a completed buyer shipment. Larger monogram and multi-property programs run past the 15–20-day standard, as each card notes.
Boutique Mahjong Member-Locker Manufacturing Plan
Non-electrical clear acrylic modules · mechanical keyed doors · buyer-approved numbering, contents, wall interface and packing
Multi-Colorway Game-Brand Production Plan
Multi-colorway artwork system · register target agreed at sampling · revision-controlled artwork handling · optional split air-freight plan
Trade-Show Rush Production Plan
NMJL 152-tile manifest · two-layer construction · production-ready artwork · conditional 14-day ex-factory path · pre-booked air freight
Country Club Member Program Build
Club colorway matched from in-stock sheet range · individual member monogram engraved per set · canvas travel bag bundle · matched rack-and-pusher
Multi-Property Hospitality Rollout
Cream-translucent NMJL 152 · hotel-logo engraved tile backs · velvet display case · multi-property cadence
Two-Collection Designer Mahjong OEM Plan
Two artwork collections · physical swatches · golden-tile approval · BOM-controlled set and accessory packout
Wetop turned our 12-colorway brief into a CES booth-ready shipment in 28 days. Every colorway matched the sheet sample we approved, tile after tile, and the 50-set air-freight rush hit the booth opening hour. Two competing factories quoted 80+ day lead times before they would even start.
Have a similar mahjong project?
Quote a Similar ProjectWhat Affects Mahjong Product Pricing?
Custom acrylic mahjong pricing follows five cost drivers across the full product line: substrate (single-layer cast PMMA vs 4-layer laminated vs UV-filtering grade), colorway count (each color a sheet pick from the in-stock range, locked on sample), engraving and branding depth (laser etch vs UV print vs holographic foil), packaging tier (standard protective below 1,000 sets; custom formats from 1,000), and order quantity. We quote variables — never flat prices — and explain what moves the number so you can choose what to spec up.
Substrate & Material
Cast PMMA single-layer is the production-tier default. 4-layer laminated cast PMMA with translucent middle adds ~15-25% per tile. UV-filtering grade adds ~15-25% over standard clear. Each is a buyer-side cost-vs-value trade against tile-set retail tier and play environment.
Color Route
Every colorway is cut from the in-stock cast sheet range — no custom casting, no per-color fees, no casting lead time. Send Pantone or hex targets; we propose the closest available sheets and lock each color against the approved physical sample. More colorways mean more sheet picks to approve, not more cost.
Engraving & Branding
Laser-etched characters are the default and the budget-friendliest. UV-printed suit colors with clear-coat seal add ~6% per tile. Holographic foil on Joker tiles adds ~$0.40 per Joker. Brand logo on tile back via laser engraving is included; UV-print logo on tile back adds ~$0.15 per tile.
Packaging Tier
Silicone-cradle insert + corrugated outer carton is the production-grade default (8-12% of unit cost). Custom packaging — wooden gift box (~$3-8 per set), velvet-lined display case (~$8-18), branded FBA-ready unit-pack (~$2-5) — is available from 1,000 sets; below that every order ships standard protective packaging. Travel-grade ISTA 3A drop-test sign-off is included on every run.
Order Quantity
FOB Shenzhen reference pricing for a standard-spec engraved set is $58 at 50 sets, $56 at 100, $50 at 200, $49 at 250, and $47 at 500. Accessory customization starts at 250 sets; custom packaging at 1,000 sets. The written quote is issued for your actual target quantity — we don't fill speculative multi-tier matrices.
Configuration Tiers & Reference Pricing
Fully custom tiles — your artwork, engraving, and colorways — are available from 50 sets with standard packaging and stock accessories; accessory customization starts at 250 sets and custom packaging at 1,000 sets. Every order picks from the three standard tile sizes (30 × 23 × 13 mm, 32 × 23 × 13 mm, 36 × 25 × 15 mm), with custom sizes on request. The prices below are FOB Shenzhen references for a standard-spec engraved set.
| Order size | Typical FOB Shenzhen price | Configuration tier |
|---|---|---|
| 50 sets | $58 per set | Fully custom tiles · standard packaging |
| 100 sets | $56 per set | Fully custom tiles · standard packaging |
| 200 sets | $50 per set | Fully custom tiles · standard packaging |
| 250 sets | $49 per set | + accessory customization · standard packaging |
| 500 sets | $47 per set | + accessory customization · standard packaging |
Custom packaging joins from 1,000 sets and is quoted per spec against your actual program quantity. For the published quantity ladder and the inputs that change it, use the custom mahjong set manufacturing cost guide. For the 4-tier pricing matrix on tile sets specifically (Essentials / Professional / Premium / Boutique), see the tile sets sub-page. The display-case and rack-and-pusher sub-pages each carry their own pricing-factor breakdown sized to their respective product specs.
Why Brands Choose Wetop for Custom Mahjong
50 sets opens fully custom tiles with standard packaging and stock accessories; 250 sets opens accessory customization; 1,000 sets opens custom packaging. Wetop then controls 15–20 day production against the approved sample, drawing, artwork, and color target in the same Shenzhen acrylic-production system used since 2008.
Speed-to-Market
15-20 day production from sample sign-off vs the 45–90-day lead times typical of volume-tier shops. Air-freight rush option hits CES, NY Now, Mother's Day, and seasonal-launch windows. We routinely ship the first 50 sets by air to hit booth-opening day, with the balance arriving by sea freight 14 days later.
Brand-Newcomer Floor
Fully custom tiles are available from 50 sets with standard packaging and stock accessories. That entry tier lets an emerging brand validate a first production run before moving to accessory customization at 250 sets, custom packaging at 1,000, or larger repeat volumes.
Published Spec Authority
Three live mahjong guides on the spec decisions that matter — tile substrate + chamfer + register, engraving methods compared, and display-case engineering. No other Chinese acrylic factory publishes spec-level technical literature at this depth.
Honest Color Model
Colors come from the in-stock cast sheet range, matched to your Pantone or hex target and locked against the approved physical sample — the sample is the contract, not a screen render. We publish what most factories won't: a 100% exact match to a Pantone reference is not physically deliverable from stock sheets, and anyone promising it is describing a custom casting run — a cost that will not be in their quote.
ISTA 3A Drop-Test on Every Run
Random sample case from every production run passes ISTA 3A drop-test before shipment approval. Sign-off documentation ships with the order. Catches silicone insert or latch spec drift before the shipment leaves our floor — far less costly to remediate at our line than at your warehouse. Industry-standard for cases retailing $80+.
Artwork Protection by Practice
Your files are used only for your production — never published, never reused, never offered to another buyer, and client designs never appear in our marketing. Effective August 25, 2026 we no longer sign NDAs on mahjong projects: the multi-partner production chain makes a single-factory NDA unenforceable, and your real protection is a registered trademark or design patent. Full policy.
Eco-Friendly Cast PMMA
Type-7 recyclable plastic. ASTM-D5946 surface energy verified for ink adhesion (no plasticizer leach). Non-toxic, BPA-free, food-contact safe. Material datasheets are available for buyers with chemistry-spec procurement requirements.
Since 2008, 25+ Countries
Wetop Acrylic has manufactured custom acrylic products since 2008. Mahjong line scaled in 2021 alongside the US designer-mahjong boom. 2,000+ B2B projects shipped across 25+ countries. ISO 9001 certified. 5,000 m² Shenzhen production facility.
How to Order Custom Mahjong Accessories
From your first message to delivered product — three buyer-side actions.
Send Your Brief
Tile count (152 NMJL / 160 / 144), case format, rack-and-pusher count, target colorway, Joker artwork, packaging tier, unit volume, branding artwork. Use the mahjong artwork-to-production guide to prepare the files, proof, and paid-sample decisions. Or mail us a reference set and we reverse-spec the bundle.
We respond within 24 hoursApprove a Sample
Single engraved tile: $40–80, 5–7 days · 12-tile color check: $180–320, 7 days · full-set sample: $300–500, 7–10 days including air freight. All sample tiers are paid separately and never credited to production.
Choose the sample tier that matches the decisionReceive Your Order
Color checked against your approved physical sample + 100% visual inspection + ISTA 3A drop-test sign-off before shipment approval. FOB Shenzhen / CIF / DDP options. 3-day air-freight rush on first-50-set for trade-show booth openers. 7-day buyer-side inspection window.
Production in 15–20 daysFrequently Asked Questions
What do you mean by 'custom acrylic mahjong accessories'?
3 core acrylic mahjong product lines can ship as one bundle or as separate SKUs: tile sets (152 NMJL American · 160 expanded American · 144 traditional Chinese), display and travel cases sized to your tile dimensions, and rack-and-pusher accessories. Fully custom tiles are available from 50 sets with standard packaging and stock accessories; accessory customization starts at 250 sets and custom packaging at 1,000 sets. Production takes 15–20 days after sample approval.
Do you only make American mahjong, or also Chinese mahjong?
152, 160, and 144-tile formats cover the American and Chinese sets on this production line. The standard body is 30 × 23 × 13 mm with a 0.3 mm chamfer and 0.3 mm laser-etch character depth; only the suit composition and Joker count change by format.
What's the MOQ for a custom mahjong run?
50 sets per unique tile design is the production floor with standard packaging and stock accessories; accessory customization starts at 250 sets; custom packaging starts at 1,000 sets. Paid samples are available before production and are never credited to it.
How fast can you ship a 200-set custom mahjong order?
15–20 days of production after sample approval covers a 200-set order. Before that, samples run $40–80 for a single engraved tile (5–7 days), $180–320 for a 12-tile color check (7 days), or $300–500 for a full-set sample (7–10 days including air freight) — all paid separately and never credited to production.
Can I order the tile set, case, and rack-and-pusher together as one bundle?
3 coordinated components — tiles, case, and rack-and-pusher — can be quoted as one bundle or as separate SKUs. A common bundle uses 152 tiles, 4 racks and pushers, a travel case, mat, dice, and wind indicator. See the tile sets, display cases, and rack-and-pusher sub-pages for individual specs.
What customization is available across the mahjong line?
50 sets is the available entry quantity for fully custom tiles with your artwork, engraving, and colorways, standard packaging, and stock accessories; accessory customization starts at 250 sets and custom packaging at 1,000 sets. Standard tile bodies are 30 × 23 × 13 mm, 32 × 23 × 13 mm, and 36 × 25 × 15 mm, with custom sizes and any layer construction open. Sheet colors are matched from the in-stock range to your Pantone or hex target and approved on the physical sample — a 100% exact match is never promised.
How does Wetop compare to larger volume-tier Chinese mahjong factories?
50 sets is the available entry quantity for fully custom tiles with standard packaging and stock accessories; accessory customization starts at 250 sets and custom packaging at 1,000 sets. Production takes 15–20 days after sample approval. Compare factories against the same tile count, dimensions, engraving, accessories, packaging, sample scope, and freight term.
Do you handle IP-protected brand-edition work?
100% of brand-edition artwork is handled under standing practice: used only for your production, never published, never reused, never offered to another buyer. 0 NDAs are signed on mahjong projects as of August 25, 2026 — mahjong production is a multi-partner supply chain that a single-factory NDA cannot honestly bind, and the manufacturing process is not customer IP. For enforceable design protection, register a trademark or design patent in your market — full reasoning in the ordering policies.
What does Wetop's mahjong product line cost reference look like?
$58 per set at 50 sets, $56 at 100, $50 at 200, $49 at 250, and $47 at 500 are the current FOB Shenzhen reference points for a standard-spec engraved set. Fully custom tiles are available from 50 sets with standard packaging and stock accessories; accessory customization starts at 250 sets and custom packaging at 1,000 sets. The written quote is issued for your actual target quantity — the ladder already shows how price moves with quantity; we don't fill speculative multi-tier price matrices.
What information do you need from me to quote a custom mahjong set?
8 inputs cover the quote: format, tile size, engraving method, colors and Pantone codes, packaging, accessories, quantity with target date, and artwork status. Use the ordering guide or send the numbered list directly.
Are you a factory or a trading company?
5,000 m² of ISO 9001-certified production space in Pingshan, Shenzhen supports Wetop's CNC cutting, engraving, UV printing, and assembly work. The company has manufactured acrylic products since 2008 with 65+ staff; current production-floor evidence is available during supplier review. Mahjong production also draws on specialized partners for materials, accessories, and packaging — one reason the line runs on published policies rather than per-buyer paperwork.
What quality assurance backs a mahjong order?
100% visual inspection and a color check against your approved physical sample gate every batch before shipment approval, with ISTA 3A drop-test sign-off on the production run and QC photos before the cargo leaves the warehouse. On arrival you have a 7-day inspection window to validate the shipment against the approved master; transit damage or units that fail the approved spec are reviewed with photo evidence and remade. Custom production is not sold with a warranty period — the approved sample, not a time-based guarantee, is the acceptance standard.
Sourcing a Custom Mahjong Product Line?
Send the 8-item brief — tile count (152 NMJL / 160 / 144), tile size and construction, engraving method, color targets, packaging, accessories, your actual target quantity with date, and artwork status. Or mail us a reference set and we'll reverse-spec the dimensions. Complete briefs get an itemized quote for your quantity within 24 hours, plus the sample plan. Read the ordering policies first — six fixed rules, published so serious projects move fast.