Power Bank, Digital Luggage Scale, USB Flash Drive manufacturer / supplier in China, offering Factory-Customized UV-Sterilized Stainless Steel Vacuum Flask with an Outdoor Sports Handle, a Large-Mouthed Bottle, and a Sterilized Vacuum Flask, New Portable Cup, Double-Layer Stainless Steel Vacuum, Similar to Owala, Made of 304 Stainless Steel, with Heat and Cold Preservation Function, Portable for Car, Factory-Customized UV Sterilization Stainless Steel Vacuum Flask Charging Set, Suitable for Outdoor Sports, with a Cola Bottle - Shaped Vacuum Flask and so on.