Factory identity buyers can verify
Export sales and international business are managed by Yanchuan Industry & Trade. Production operations and manufacturing facility are operated by Wuyi Mingchuan Industry and Trade Co., Ltd. in Wuyi, Zhejiang.
Wuyi Mingchuan Facility | Yanchuan Export
Factory Tour
12,000㎡ Wuyi Mingchuan Facility & Production Lines
Export: Yanchuan | Mfg: Wuyi Mingchuan
Yanchuan Industry & Trade drinkware supplier
Custom tumblers, bottles and flasks with logo, color, lid, packaging and export-ready QC support.
Factory area6,000 sqm
Production, coating, packing, warehouse, and sample room
Production lines10 lines
Forming, coating, engraving, assembly, and packing
Monthly capacity210,000-500,000 pcs
Capacity varies by model, season, and order mix
MOQFrom 500 pcs
Depends on model, color, logo method, and packaging
Sample lead time5-10 days
Based on model, artwork, color, and sample scope
Standard material304 stainless steel
316 inner wall and 201/304 outer wall options by model
Sourcing review page
Answer the questions a B2B buyer checks first
The site is structured to help procurement teams verify factory identity, product scope, customization capability, quality control, MOQ, lead time, and sample workflow before sending detailed project requirements.
OEM / ODM customization menu
Logo, color, surface finish, lid, accessory, material, packaging, and carton options are listed as project choices.
QC process before shipment
Material inspection, vacuum test, leak test, coating adhesion, logo check, and final AQL inspection are shown as a supplier review workflow.
Factory Verification & Proof
Physical Evidence & Transparent Operation
We disclose company relationship and manufacturing records openly to lower sourcing audit overhead for global buyers.
Dual-Entity Corporate Structure
Export Sales & Manufacturing Operations Transparency
Export sales and international business are managed by Yanchuan Industry & Trade. Production operations and manufacturing facility are operated by Wuyi Mingchuan Industry and Trade Co., Ltd. in Wuyi, Zhejiang.
International Export Entity
Wuyi Yanchuan Industry and Trade Co., Ltd. (言川工贸)
Manufacturing Facility
Wuyi Mingchuan Industry and Trade Co., Ltd. (铭川工贸)
Wuyi Plant Scale
12,000 m²
Modern Production Floor
Automated metal stretching, laser welding, vacuum insulation testing, and powder coating lines.
Explore Full Plant SpecsVerified Record
Production area proof
6,000 sqm factory scope covers production, coating, packing, warehouse, and sample room.
Helps buyers judge whether capacity claims match the order size and repeat program plan.
Verified Record
Process-area verification
Coating, printing, laser engraving, assembly, and packing are separated as buyer-checkable processes.
Useful for confirming logo method, surface finish risk, and packaging workflow before sampling.
Verified Record
Sample and QC visibility
Sample approval, test items, final AQL inspection, and export carton checks are listed by process.
Lets procurement teams align approved sample, inspection criteria, and shipment documents.
Customization capability
A procurement menu for logo, finish, lids, packaging and material
Buyers can compare decoration method, surface finish, lid, box, carton, and material grade before confirming samples or production details.
Logo
- Laser engraving
- Silk screen
- UV print
- Pad print
Surface
- Powder coating
- Gradient color
- Matte finish
- Glossy finish
Lid
- Straw lid
- Handle lid
- Screw lid
- Coffee lid
Packaging
- White box
- Color box
- Gift box
- Amazon FBA carton
Material
- 304 inner wall
- 316 inner wall option
- 201 outer wall option
- 304 outer wall option
Quality control
Inspection flow from material to final AQL
The process lists the checks buyers usually need to align before production starts: material, vacuum, leakage, coating, logo, packaging, and final inspection.
View quality page- Material InspectionStainless steel grade, silicone seals, plastic parts, and incoming accessory condition.
- Vacuum TestVacuum insulation body performance before finishing and assembly.
- Leak TestCup body, lid fit, straw opening, screw thread, and gasket sealing.
- Coating Adhesion TestPowder coating, spray finish, color consistency, surface defects, and adhesion risk.
- Logo CheckArtwork placement, size, color, engraving depth, print clarity, and orientation.
- Final AQL InspectionAppearance, quantity, packaging, carton marks, accessories, and shipment readiness.
Product categories
Drinkware programs for wholesale and private label buyers
Insulated Tumblers
Insulated tumblers cover 12-40 oz cup-style drinkware with straw lids, handle lids, coffee lids, and car-cup friendly shapes for retail, gifting, and brand merchandise.
- MOQ
- 500 pcs per color for standard models
- Lead time
- 25-35 days after sample approval
Vacuum Flasks
Vacuum flasks cover 350 ml-4 L insulated bottles and pots with screw lids, handle lids, cups, or large-capacity formats for outdoor, office, travel, and household use.
- MOQ
- 1,000 pcs per model for private label programs
- Lead time
- 30-40 days after deposit and artwork confirmation
Stainless Steel Water Bottles
Stainless steel water bottles cover 500 ml-1.2 L hydration bottles with straw lids, spout lids, screw caps, and carry handles for gym, school, travel, and retail programs.
- MOQ
- 500-1,000 pcs depending on model and color
- Lead time
- 25-35 days for repeat orders; sample lead time 7-10 days
Purchasing specifications
Product pages with sourcing specifications
Drinkware / Insulated Tumbler
Slim Straw Tumbler Series
Straight-wall straw tumbler series for retail color programs, gift channels, and private label drinkware launches.
- Material
- 304 stainless steel inner wall, 201 or 304 outer wall options
- Capacity
- 600 ml / 800 ml
- MOQ
- 500 pcs per standard color
- Sample time
- 7-10 days after artwork and color confirmation
Drinkware / Stainless Steel Water Bottle
Handle Lid Bottle Series
Color handle-lid bottle series for sports, outdoor retail, school programs, and private label hydration lines.
- Material
- Food-grade 304 stainless steel with silicone sealing parts
- Capacity
- 600 ml / 800 ml
- MOQ
- 500-1,000 pcs depending on color and model
- Sample time
- 7-10 days after model and logo confirmation
Drinkware / Vacuum Flask
Large Handle Sports Jug
Large-capacity insulated jug with wide mouth and carry handle for outdoor, camping, gym, and distributor programs.
- Material
- 304 stainless steel inner wall with powder coating options
- Capacity
- 2 L / 3 L / 4 L
- MOQ
- 500 pcs per standard model
- Sample time
- 7-12 days after model and logo confirmation
Drinkware / Stainless Steel Water Bottle
Sports Water Bottle Series
Reusable sports bottle series with carry lid and color options for fitness, school, travel, and retail hydration programs.
- Material
- 304 stainless steel with optional 316 stainless steel upgrade
- Capacity
- 830 ml
- MOQ
- 500-1,000 pcs depending on color and model
- Sample time
- 7-10 days after artwork confirmation
Drinkware / Insulated Tumbler
Stainless Shaker Tumbler
Shaker-style stainless steel tumbler with carry lid for fitness, outdoor, and promotional drinkware programs.
- Material
- 304 stainless steel inner wall, 201 or 304 outer wall options
- Capacity
- 750 ml
- MOQ
- 500 pcs per standard color
- Sample time
- 7-10 days after artwork confirmation
Drinkware / Insulated Tumbler
Handle Car Tumbler Series
Handle travel tumbler series for car cup holders, retail drinkware brands, corporate gifts, and private label programs.
- Material
- 304 stainless steel inner wall with powder coated exterior
- Capacity
- 600 ml
- MOQ
- 500 pcs per standard color
- Sample time
- 7-10 days after artwork confirmation
Drinkware / Insulated Tumbler
Handle Coffee Mug Series
Handle coffee mug series with wide mouth and color options for office, retail, gift, and cafe merchandise programs.
- Material
- 304 stainless steel inner wall with powder coated exterior
- Capacity
- 600 ml
- MOQ
- 500 pcs per standard color
- Sample time
- 7-10 days after color and artwork confirmation
Drinkware / Insulated Tumbler
Stackable Coffee Cup Series
Compact stackable insulated cup series for coffee, tea, office, retail sets, and promotional drinkware programs.
- Material
- 304 stainless steel inner wall, powder coated exterior options
- Capacity
- 420 ml
- MOQ
- 500 pcs per standard color
- Sample time
- 7-10 days after artwork confirmation
Drinkware / Insulated Tumbler
Beer Tumbler Series
Tall insulated beer tumbler series for outdoor events, retail drinkware, promotional gifts, and private label programs.
- Material
- 304 stainless steel inner wall with powder coating options
- Capacity
- 360 ml
- MOQ
- 500 pcs per standard color
- Sample time
- 7-10 days after artwork confirmation
Drinkware / Insulated Tumbler
Small Insulated Cup Series
Small insulated cup series for compact gift sets, coffee tasting, children-focused retail, and promotional programs.
- Material
- 304 stainless steel inner wall, powder coated exterior options
- Capacity
- 240 ml / 360 ml
- MOQ
- 500 pcs per standard color
- Sample time
- 7-10 days after artwork confirmation
Project types
Typical order requirements with product, quantity, process and QC focus
US corporate gift tumbler program
- Product
- 40 oz stainless steel tumbler with handle lid
- Quantity
- Typical order range: 3,000-5,000 pcs
- Result
- Key control points are approved color, logo placement, carton marks, and reorder-ready specifications.
EU retail private label bottle program
- Product
- Stainless steel water bottle series with color matching
- Quantity
- Typical order range: 5,000-8,000 pcs across multiple colors
- Result
- Key control points are material scope, testing requirement, retail packaging files, and inspection documents.
Amazon FBA tumbler packaging project
- Product
- 20 oz / 30 oz insulated tumbler program
- Quantity
- Typical initial order: 3,000 pcs
- Result
- Key control points are barcode label, carton weight, accessory count, and packaging approval before production.
Compliance without overclaiming
Certification support is stated by requirement, not exaggerated
FDA / LFGB
Testing by order requirement
Food-contact testing can be arranged with third-party labs when the buyer confirms market and material scope.
BPA-free
Material declaration by project
Plastic lids, straws, and silicone accessories should be confirmed against the selected model and supplier batch.
SGS / third-party inspection
Buyer-appointed or factory-arranged
Inspection can cover pre-shipment AQL, carton marks, packaging, and selected performance checks.
Contact process
Project fields match how a factory reviews requirements
Destination country
Needed for packaging, testing, market documentation, and shipping discussion.
12 hours reply
Project fields are written around product type, capacity, quantity, logo, packaging, certification, market, and sample deadline.
Sample-first workflow
Approved sample locks color, logo, lid, packaging, and inspection criteria before bulk production.
Need product details, samples, or company documents?
Send your product type, quantity range, customization requirement, destination country, or document request. Yanchuan will reply within 12 hours.