Stainless Steel Bottle, Insulated Water Bottle, Vacuum Flask manufacturer / supplier in China, offering Unique Group Stainless Steel Thermal Vacuum Insulated Water Bottle for Sports Fitness Outdoor, 500ml 750ml Double Wall Stainless Steel Insulated Bottle Metal Protein Shaker Bottle for Bodybuilding Gym, Portable Stainless Steel Thermal Flask with Double Wall Vacuum Insulated Bottle for Hot Drinks and Travel OEM and so on.