Water Bottle, Vacuum Flask, Cup & Mugs manufacturer / supplier in China, offering 40oz Leak Spill Proof Bounce Lid Tumbler Portable Double Vacuum Flask Wall Stainless Steel Thermo Tumbler Cup Mug Water Bottle with Handle Flip Lid, 510ml 380ml Digital Travel Car Insulated Vacuum Flask Stainless Steel Thermo Water Bottle Tumbler Smart Coffee Mug Cup with Lid, Customized Double-Layer Vacuum Insulated Vacuum Flask Tumbler New Large-Capacity 316 Stainless Steel Gift Cup Water Bottle for Vehicle Use for Iced and so on.