Hangzhou Qingfa Trading Co., Ltd. is an import and export company mainly dealing in various types of castings and forgings. The general manager as well as the chairman of the Foundry Association of Zhejiang Province (1998-) Mr. Cheng Wu is well aware of domestic casting and forging information, and he has long been engaged in foundry, operated and managed export-oriented foundry for several decades and knows deeply about the quality requirement of castings and forgings of different countries around the world. All staff of our company from top to bottom focus on quality, cost and delivery to...