Product Overview
A reliable 40oz handle thermos cup designed for people who want both style and function. Made from food-grade stainless steel, this large-capacity tumbler keeps your drinks hot or cold for hours — whether you’re driving, at the office, or outdoors. It’s not just a cup; it’s a proven OEM/ODM product that many of our clients use for branding, gifting, or retail lines.
Main Features
- Capacity: 1200ml / 40oz
- Insulation: 6~12 hours hot or cold
- Inner Material: 304 stainless steel
- Outer Material: 201 stainless steel
- Surface Finish: Polished / Powder Coating / Custom options
- Customization: Logo, color, and packaging available
Quality & Material Assurance
Every cup uses 304 stainless steel for the inner wall, ensuring food safety, corrosion resistance, and long-term durability. Our production partners follow ISO-certified processes, and each item is inspected for leakage and insulation performance before shipment.
Real Testing, Real Results
At JXNUO, we don’t just rely on specifications — we test every product to verify real-world performance.
Our latest test, Testing the Handle Thermos Cup: Performance, Heat Retention & Cooling Efficiency, shows how our 40oz thermos cup maintains temperature stability over time and outperforms many look-alike models in the market. This transparent testing approach reflects our commitment to product quality and long-term customer trust.
Customization Made Easy
We understand that buyers need flexibility. That’s why we offer:
- OEM logo printing or laser engraving
- Custom color (Pantone matching)
- Branded packaging & labeling
- Small trial orders before bulk production
Whether you’re testing a new market or running a private label project, our team can support you from sample to shipment.
Why Partner with JXNUO
Choosing the right supplier is about more than price. At JXNUO, we focus on helping overseas buyers build a reliable supply chain in China:
- Trusted manufacturer network for stainless steel drinkware
- Competitive pricing with stable quality
- Flexible MOQ to support new projects
- Consolidation and mixed-container shipping service
- Fast response and clear communication
Many of our long-term clients started with small custom runs and grew their brands with our support.
Wide Application
- Retail and promotional projects
- Coffee, outdoor, and lifestyle brands
- Corporate or event gifting
Bottom Line
If you’re sourcing a reliable, customizable 40oz stainless steel handle thermos cup, JXNUO offers you a practical balance between quality, flexibility, and price — the exact combination most international buyers are looking for.
Explore more stainless steel tumblers and travel mugs from JXNUO here. Welcome inquiry!











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