Chengpeng Company was established in 1999 and located in Wuyi, Zhejiang,near to Shanghai and Ningbo .We are a professional manufacturer fully integrated with design, producing and sales of stainless steel drinkware including vacuum flasks, vacuum travel mug ,hydration bottle...and so on. Among more than 300 skilled employees, our experienced R&D teams reach to 30 staffs. And we are proud to be the only drinkware factory liscensed officially to operate electrolysis by ourselves in Zhejiang province.Moreover, all our products are approved by SGS, TUV and other international authoritative test organizations. Monthly 600,000 output capacity enables us to supply your required products on time.