Yongkang Baoshi Industry and Trade Co.,Ltd, established in 2009, is a professional manufacturer engaged in the research, development, production, sale and service of stainless steel vacuum bottle,flask, mug and food jar. We specialize in the production of 18/10 stainless steel, mirror surface electrolysis, ultra-light weight vacuum flask and bottles. We are located in Zhejiang Yongkang. With modern production sites,facilities, and a 16,000 square meters production base, we have 230 well-trained staff and daily output can reach 40,000 pcs. A quality control team of more than 30 employees guarantees strict quality standards in the production process.