Stainless Steel Tumbler Manufacturer
Direct from China · Fast Samples · Custom Design
10+ Years
Factory experience
7-15 Days
Sample time
200K Units
Monthly capacity
Full Certified
ISO, FDA, RoHS
Our Products
Premium Stainless Steel Insulated Cups & Tumblers
23 OZ Tumbler with Easy-grip Handle
23 OZ Tumbler with Easy-grip Handle
18 OZ Tumbler With Handle
23 OZ Tumbler With Straw
23 OZ Tumbler With Handle
17 OZ Tumbler With Straw
22 OZ/25 OZ/30 OZ Tumbler with Easy-grip Handle
23 OZ Tumbler with Easy-grip Handle
About Our Factory
Professional stainless steel tumbler manufacturer with proven track record
Factory Overview
We are a professional double-layer stainless steel insulated cup manufacturing factory, specializing in ODM/OEM production with flexible customization capabilities and reliable delivery performance.
Delivery-Driven OEM Factories
- • Large-scale production capacity
- • Competitive cost advantages
- • Stable supply for reorders
- • Volume efficiency optimization
Factory Specifications
Location: Yongkang, Zhejiang Province - China's premier stainless steel cup manufacturing cluster with complete supply chain ecosystem
Workforce: 80-180 skilled employees across multiple shifts ensuring consistent production flow
Production Lines: 3-6 dedicated assembly lines with flexible configuration for different product types
Monthly Capacity: 200,000+ units with scalable production during peak seasons
Export Infrastructure: Direct shipping access through Ningbo and Shanghai ports with established logistics partnerships
Quality Systems: ISO9001 certified manufacturing processes with comprehensive quality management systems
Production Capabilities
Scalable manufacturing with reliable delivery performance
High-Volume Production
Delivery Performance
Flexible Manufacturing
How We Work With You
Start Simple
Begin with standardized products and existing color combinations for quick market entry and cost efficiency
Scale Up
Develop custom designs and exclusive molds when order volumes reach 10,000+ units for better ROI
Full Custom
Complete product development with proprietary designs, packaging, and branding solutions
Advanced Quality Control System
Multi-stage quality assurance ensuring consistent excellence across high-volume production
Raw Material Inspection
Every batch of 201/304 stainless steel undergoes chemical composition analysis and thickness verification before production begins
In-Process Quality Monitoring
Real-time quality checks at each production stage including welding integrity, vacuum seal testing, and dimensional accuracy verification
AQL Statistical Sampling (2.5/4.0)
International standard statistical quality control with systematic sampling protocols ensuring defect rates below 0.8%
Thermal Performance Testing
Automated temperature retention testing ensuring 6+ hours hot/cold performance with manual visual inspection for surface defects
Third-Party Verification
Independent quality audits and testing services available through certified partners for additional quality assurance
International Certifications
Meeting global standards for quality, safety, and social responsibility
Additional Certifications Available
SMETA 2-Pillar
Social and ethical audit compliance for responsible manufacturing practices
ISTA 1A Testing
Package testing standards ensuring safe international shipping and handling
Custom Certifications
FAMA, CPSIA, and other market-specific certifications available upon request
Complete Customization Services
High quality custom tumblers tailored to your brand requirements with BPA free materials
High Quality Surface Treatments
Premium paint spray coating, powder coating, rubber coating, ceramic coating, electroplating, glitter painting, and polishing options for custom tumblers with superior finishes
Custom Logo Applications
Professional laser etching, engraving, silk screening, heat transfer, sublimation, digital printing, embossing, debossing, and metal emblem options for your custom tumblers
Custom Packaging Solutions
Individual color boxes, PDQ retail displays, gift packaging, FSC certified materials, custom inserts, and e-commerce ready packaging for high quality custom tumblers
Custom Product Development
BPA free custom mold development, capacity variations, lid modifications, handle designs, and complete structural customization services for high quality tumblers
Why Choose Our Custom Tumblers?
High Quality Materials
304/316 food-grade stainless steel inner cups with BPA free construction ensuring safety and durability for all custom tumblers
BPA Free Guarantee
All our custom tumblers are manufactured with BPA free materials, meeting FDA and RoHS compliance standards for safe daily use
Premium Quality Control
High quality manufacturing process with AQL 2.5/4.0 standards, multi-point temperature testing, and manual inspection for custom tumblers
We Serve Global Buyers
Trusted by diverse business types worldwide
Retail Chain Buyers
Typical Order Profile
- • Annual volume: $50K-$500K
- • First order: $3K-$20K
- • Focus on design differentiation
- • Premium quality requirements
Key Requirements
- • Private label/ODM solutions
- • Environmental compliance (FSC, BSCI)
- • Small batch testing capability
- • Retail-ready packaging options
Perfect for businesses seeking unique designs with sustainable materials and full compliance documentation.
Distributors & Wholesalers
Typical Order Profile
- • Annual volume: $10K-$300K
- • First order: $1K-$5K
- • Price-sensitive market focus
- • Multiple SKU requirements
Key Requirements
- • Competitive FOB pricing
- • Reliable reorder capability
- • Flexible shipping arrangements
- • Standard product variations
Ideal for businesses prioritizing cost efficiency and supply chain reliability with proven product designs.
Private label development with custom branding, unique designs, and premium packaging solutions
Online marketplace optimization with competitive pricing, fast sampling, and shipping-friendly packaging
Bulk corporate orders with logo customization, premium presentation, and flexible delivery schedules
Marketing campaign support with quick turnaround, cost-effective solutions, and event-specific customization
Get Your Custom Quote Today
Free consultation • Fast response • Competitive pricing
Common Questions
What's your minimum order?
2,000 pieces per design/color for single tumblers. Gift sets require 1,200 sets minimum. We can do 2 color options per design.
How fast can you make samples?
7-15 days for standard samples. Cost is $50-$200 per set (refunded with order). International shipping costs $25-$60.
What certificates do you have?
We have RoHS, FDA, ISO9001, BSCI, and FSC packaging certificates. Other certificates like FAMA can be arranged if needed.
How long for production?
45 days standard production time after order confirmation. Add 7-10 days during busy season. Rush orders possible based on capacity.
What can you customize?
Colors, logos (laser, engraving, printing), surface treatments, and packaging. We offer complete customization from simple changes to new molds.
What are your payment terms?
T/T 30% deposit, 70% before shipping. FOB from Ningbo/Shanghai ports. L/C available for large orders.