Custom Stainless Steel Tumbler Manufacturer in China
15+ Years Factory in Yongkang. We supply premium SUS304/316 insulated drinkware engineered to meet FDA, LFGB & Prop 65 standards. Support flexible OEM/ODM from logo printing to custom packaging with strict bulk defect rate < 0.2%. Low MOQ starts from 100 pcs with tiered B2B pricing.
Reliable B2B Supply Capacity
Operating lean-optimized production lines, we maintain a stable monthly output of 50,000+ premium tumblers. This specialized scale allows us to provide undivided attention to your orders, ensuring reliable 15-25 days bulk delivery with zero delay.
Flexible Branding (Low MOQ 100)
Based on our massive blank tumblers ready in stock, we offer rapid private-label branding with a low MOQ of 100 pcs. Seamless custom options include logo laser engraving, silk screen, and full-wrap UV printing with 48-hour mockup approval.
Premium Material & 100% QC Loop
Built with food-grade SUS304 stainless steel inner wall and BPA-free Tritan lids. Every bulk order passes a strict 4-hour automated insulation and pressure leak test before shipping, capping our bulk defect rate safely below 0.2%.
Choose the Right Tumbler for Your Business
Whether scaling Amazon/Shopify storefronts, stocking global retail shelves, or driving corporate gifting, we supply a comprehensive range of insulated drinkware from 4oz to 64oz, fully optimized for your specific B2B volume and custom branding needs.
40oz Travel Tumblers
Vacuum Straw Tumblers
View Series →
Straight Skinny Tumblers
View Series →
Travel Coffee Mugs
View Series →
Blank Slim Tumblers
View Series →
64oz/32oz Sports Flasks
Blank DIY Tumblers
View Series →
B2B Gift Tumblers
Leakproof Kids Tumblers
Vacuum Water Bottles
Top-Selling Tumbler Styles
Explore our B2B bestsellers available in massive blank stock. Engineered with premium food-grade SUS304, these proven shapes support rapid laser engraving, silk screen, and full-wrap UV printing with a flexible low MOQ of 100 pcs.
40oz Travel Tumbler with Handle
1180ml capacity. Premium food-grade SUS304 walls keep drinks cold for 12+ hours. Features an ergonomic comfort handle and a tapered slim base engineered to fit 99% of car cup holders.
20oz Skinny Sublimation Tumbler
600ml volume. 100% straight-wall design coated with premium polymeric formulation for crisp, full-wrap heat transfer printing. Ideal for e-commerce Shopify sellers and DIY branding.
30oz Classic Curved Tumbler
900ml capacity. Double-wall vacuum copper-lined layer keeps hot coffee piping hot for 6+ hours. Classic dual-stage silhouette slides smoothly into standard automotive cup holders.
12oz Stemless Wine Tumbler
360ml compact size. Double-wall insulated egg-shaped silhouette engineered for premium wine tasting and corporate B2B gift sets. Supports low MOQ 100 pcs rapid logo branding.
20oz Bluetooth Speaker Tumbler
600ml capacity. Innovative design integrating a detachable IPX6 waterproof wireless speaker at the base. High-efficiency vacuum structure customized for trend-setting retail brands.
62oz Smart Ring Handle Tumbler
1800ml heavy-duty volume. Keeps cold 12+ hours. Features a built-in magnetic ring handle that serves as a rugged carry loop and a secure phone mount. Engineered for trendy outdoor fitness wholesale.
Tumbler Structure Options
Discover the industrial-grade engineering behind our drinkware. From FDA-compliant interchangeable lids to certified vacuum copper linings, we deliver fully customizable structures built to exceed international corporate standards.
Double-Wall & Single-Wall Options
Select from $0.4\text{mm}$ double-wall vacuum structures for premium thermal performance, or single-wall stainless steel options for cost-effective lightweight market positioning.
Certified Material Options (SUS304/316)
100% traceable raw materials. We supply heavy-gauge, food-grade SUS304 stainless steel liners as standard, with premium corrosion-resistant SUS316 upgrades available.
Two-Stage Vacuum & Copper-Lined Tech
Engineered with two-stage (double) vacuum extraction and an inner copper layer to completely block heat radiation, keeping drinks cold or hot for 12+ hours safely.
Industrial-Grade Exterior Finishes
Choose from anti-scratch powder coating, gloss painting, or sublimation coats. Every bulk finish safely passes the strict cross-hatch adhesion tape test with zero peeling.
Available Lid Options
Slide Lid
Flip Lid
Screw Lid
Straw Lid
Spout Lid
Handle Lid
Customize Drinkware for Your Brand
Accelerate your brand growth with our low MOQ 100 pcs flexible custom solutions. We deliver certified logo engraving, advanced full-wrap UV graphics, high-speed silk screening, and complete retail packaging tailored for rapid market launch.
Laser Engraving
Permanent Logo Finish
UV Printing
Full-Color Custom Graphics
Silk Screen
Cost-Effective Logo Printing
Powder Coating
Custom Surface Colors
Custom Packaging
Retail & Gift Packaging Options
From Sample to Bulk Production
From material preparation to final inspection, every production step is carefully managed to ensure stable quality and reliable bulk production.
1. Material Preparation
Certified food-grade SUS304/316 stainless steel raw materials are strictly verified and prepared for precise tube-cutting.
2. Forming & Welding
Heavy-gauge steel sheets undergo precision laser-welding and hydraulic stretching to forge seamless, leakproof inner liners.
3. Double Vacuum Insulation
Every single piece undergoes our standard two-stage (double) vacuum extraction and copper-plating to secure long-term thermal retention performance.
4. Quality Control & Packaging
Bulk orders flow through a 100% comprehensive QC loop, including mechanized insulation testing, before final customized packaging.
Quality Checks Throughout Production
Each order goes through multiple inspection steps to help maintain consistent quality, product functionality, and stable production performance.
- Traceable Material IQC
- 100% Vacuum Inspection
- 100% Pressure Leak Test
- Lid Thread Fit Check
- Cross-Hatch Finish Test
- 100% Visual Cosmetic QC
- Custom Packaging OQC
- Final Pre-Shipment QA
Packaging Designed for Protection & Efficiency
From heavy-duty drop-tested master cartons to retail-ready custom gift boxes, we deliver certified B2B protective packaging. Fully optimized for high loading efficiency, secure sea/air freight, and seamless Amazon FBA labeling compliance.
Inside Our Manufacturing Process
Take a transparent look into our Yongkang facility. See how our lean production lines handle stable monthly outputs of 50,000+ premium tumblers while ensuring rapid 100-pc rapid branding execution.
Factory Tour & Production Process
Watch our specialized manufacturing lines in action, covering automatic tube-cutting, stretching, and our standard two-stage vacuum extraction to support your bulk B2B delivery schedules.
Custom Printing & Surface Finishes
See our agile customization shop executing low-MOQ 100 pcs rapid branding, showcasing high-precision laser engraving, full-wrap 3D UV graphics, and industrial powder coating.
PROJECT EXAMPLES FOR DIFFERENT MARKETS
Custom Drinkware Solutions by Market
Explore our proven track record delivering volume-driven branding projects globally. From drop-shipped e-commerce inventory to high-volume corporate merchandising, we ensure certified B2B delivery compliance.
Retail Gift Program
- Product 30oz Insulated Tumbler
- Volume 2,000 pcs
- Customization Laser Engraving + Custom Gift Box
- Lead Time 15-25 Days
Corporate Merchandise
- Product 17oz Vacuum Sports Bottle
- Volume 5,000 pcs
- Customization Silk Screen Logo + Custom Packaging
- Lead Time 15-25 Days
Outdoor Brand
- Product 25oz Tumbler
- Volume 1,500 pcs
- Customization Full-Wrap UV Printing
- Lead Time 15-20 Days
Lifestyle Boutique
- Product 22oz sport bottle
- Volume 3,000 pcs
- Customization 3D UV Printing + Custom Box
- Lead Time 20-25 Days
Ready to start your global project?
REQUEST B2B TIERED PRICING (MOQ 100) →Feedback From Business Buyers
Discover how global retail brands, Amazon e-commerce storefronts, and corporate distributors scale their custom drinkware projects with our certified manufacturing and rapid B2B flexible delivery.
"Ordering bulk 20oz skinny tumblers from this factory for over a year has been flawless. Every batch arrives exactly on time with a stable custom finish. Exceptionally responsive team."
Emily R.
RETAIL MANAGER, US
"Our Amazon storefront scaled rapidly thanks to their flexible low MOQ 100 pcs branding options. The high-precision laser engraved logos look incredibly sharp. We have already reordered multiple times."
Michael S.
OWNER, BOUTIQUE DRINKWARE
"Extremely impressed by their certified production standards. These 40oz travel tumblers are exceptionally heavy-duty, safely locking temperatures for 12+ hours just as promised. Our corporate clients love them."
Anna L.
PROCUREMENT SPECIALIST, CA
"A highly reliable manufacturing partner for our e-commerce startup. Their two-stage vacuum insulation guarantees top-tier performance that completely eliminates customer returns. Their mass production quality is perfectly consistent."
David P.
FOUNDER, E-COMMERCE BRAND
"Their advanced full-wrap 3D UV printing and anti-scratch powder coatings are world-class. From customized retail gift boxes to seamless sea freight logistics, every single detail came out exactly as envisioned."
Sophie K.
PRODUCT MANAGER, EU RETAIL
"Outstanding factory support and highly reliable bulk delivery. Our 5-ply export master cases arrived fully intact with accurate Amazon FBA labeling perfectly attached. Our operations team is highly satisfied."
James T.
OPERATIONS MGR, ASIA BEVERAGE
Frequently Asked
Questions
Find authoritative answers regarding our B2B customization capabilities, raw material certifications, bulk production timelines, and global freight support.
What is the Minimum Order Quantity (MOQ)?
How long does custom production usually take?
What customization options do you support?
Can you provide samples before bulk orders?
Do you support international shipping & FBA?
What raw materials and technology are used?
Let's Build Your Custom Drinkware Project
Submit your project specs to receive a comprehensive B2B quotation and customizable layout layout within 24 hours. We offer flexible low MOQ 100 pcs rapid manufacturing to launch your brand smoothly.
Email Us
[email protected]Call Us
+86-18020163117Factory Address
Qianyuan Industrial Zone, Gushan Town Yongkang, Zhejiang 321300, China
© 2026 YK Water Bottle – Custom Stainless Steel Drinkware Solutions