Hangzhou Qianjiang Hardware and Electronic Appliance Co., Ltd. was established in 1983, now the new company name was changed in 2002.proudly providing industrial leaders in the fields of Aerospace, Automotive, Medical, Dental, Hydraulics, Pneumatics, Material Handling and Machine Tools, with only the highest quality precision machined parts and components. Our 21,275 square feet single-story brick building is located in Hangzhou City, Zhejiang Province. We are capable of producing precision ...