Founded in 1995, Yongkang Yongfu Metals Co., Ltd. is one of the key manufacturers and exporters of stainless steel vacuum bottles, vacuum flasks, and vacuum mugs in China. Using imported raw materials from South Korea and conducting all production processes in accordance with ISO9001 standards, we have successfully established sales networks throughout Europe, America, and Japan. Our workshop is equipped with two production lines with imported machinery which allows us to output 20,000 ...