Flask, Thermos, Stainless Steel Vacuum Flask manufacturer / supplier in China, offering Custom Logo 3 in 1 Style 32oz Portable Stainless Steel Pet Feeder Water Bottle Outdoor Travel Bowl, 30oz New Handheld Stainless Steel Insulated Cup Fashionable Dual Drink Sports Water Bottle, 40oz Tumbler with Handle and Straw Stainless Steel Vacuum Insulated Metal Travel Mug and so on.