Water Bottle, Tumbler, Lunch Box manufacturer / supplier in China, offering Double Wall Durable Sweat Free Powder Coating Insulated Thermal Customized Vacuum Tumbler, 40oz Stainless Steel Insulated Powder Coating Tumbler with Handle with Dual Use Leakproof Lid for Direct Drinking and Straw with Customized Color& Logo, Double Wall Thermal Easy Carry Easy Wash Wide Mouth Durable 304 Stainless Steel Tumbler and so on.