Hangzhou ZhongShi Imp And Exp Co.,Ltd is a trading company, the founder has more than 10years in kinds of products area, who knows the working process, quality checking, abroad business cooperation.Besides supporting the instruments, Zhongshi also helps customers to source in China, will do goods inspection, working process checking, on time communication with clients. Zhongshi always provides Customer service firstly as goal, communicate with clients to check details. The aim is to work with customers, to grow up with customers.