Stainless Steel Bottle, Coffee Cup, Stainless Steel Cup manufacturer / supplier in China, offering 30oz Double Wall Vacuum Insulated Thermos Cup with Handle and Straw, Wholesale 30oz Stainless Steel Coffee Mug Vacuum Insulated Travel Tumbler, 304 Stainless Steel 30oz 40oz Insulated Cup Car Cup Vacuum Flask Tumbler and so on.