
Customized Portable and Practical Stainless Steel Double Wall Insulated Bottle for Water. Premium Material Options: Inner/Outer SUS304, Inner 316+Outer 304, or Inner/Outer 201 stainless steel. Extensive Customization: Surface polish, painting, plating; Logo via laser, silk screen, 3D UV, etc. Comprehensive Certifications: FDA, LFGB, REACH, DGCCRF, SGS, BV, and TUV certified for safety. High Production Capacity: 600k stainless flasks, 800k hip flasks, and 1.2M aluminum bottles monthly. Flexible MOQ Policy: 200pcs for spot goods, 1000pcs for custom, with lower MOQ for trial orders. Strict Quality Assurance: In-house lab testing, third-party inspection support, and damage compensation. Fast Sample Delivery: Existing samples ship in 2 days; custom samples take 7-20 days. OEM/ODM Services: Full customization available from designs or samples with flexible options.