Description
High-End 500ml Thermal Infuser Straight Vacuum Mug | Premium Corporate Gift Drinkware Manufacturer
[A Proven Global Best-Seller for Professional Environments]
When it comes to volume sales and guaranteed market demand, nothing outperforms the classic straight-body thermal mug. For over a decade, this specific 500ml (17oz) profile has remained the premier choice for corporate executives, office commuters, and promotional gift campaigns worldwide. Its timeless appeal lies in its reliable simplicity, ultra-durable structural integrity, and superior hot/cold temperature retention.
[Why This 500ml Straight Tea Infuser Mug Drives High-Volume B2B Orders?]
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Integrated Precision Tea Strainer: Equipped with a removable, micro-perforated 18/8 stainless steel tea filter that effectively separates loose tea leaves, herbal blends, or coffee grounds for a seamless drinking experience.
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Ergonomic Straight Silhouette: The streamlined 4.6cm-diameter standard profile fit (optimized from our precision dimensions) ensures effortless placement in executive car cup holders, backpack side pockets, and slim briefcases.
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Pro-Grade Material & Thermal Engineering: Manufactured utilizing a premium food-grade stainless steel interior and a rugged 304 outer wall, achieving an airtight vacuum layer that ensures condensation-free operation and sweat-proof exterior grip.
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Premium Matte Powder Coated Palette: Available in a high-end corporate color grid—including Professional Black, Luxury Gold, Eco Green, Classic Red, and Deep Blue—all treated with an anti-scratch, anti-peeling finish.
[Specifications & B2B Wholesale Customization Options]
| Target Feature / Long-Tail Specification | Details & Wholesale Customization Options |
| Standard Capacity | 500ml / 17oz (The global golden standard for daily commuting) |
| Material Composition | Premium Food-Grade Inside/Outside Double-Wall Vacuum Stainless Steel |
| Filtration System | Removable Food-Grade 18/8 Stainless Steel Tea Infuser Mesh |
| Leakproof Mechanism | 360-Degree Spill-Proof Lid with High-Temperature Silicone Sealing Ring |
| Surface Finish Options | Premium Matte Powder Coating / Smooth Rubber Paint / Sleek Brushed Metal |
| B2B Branding Support | High-Precision Laser Engraving, Silk-Screen Printing, Custom Cylindrical Gift Box |
| Original Manufacturer | Supplied directly by Zhangjiakou Yinfan Co., Ltd., ensuring world-class OEM/ODM compliance. |
Need larger capacities for outdoor sports or fitness promotional events? View our [Multi-Size Wide Mouth Insulated Sports Bottle Series (450ml-1000ml)].





























