Wujiang Dongwu Machinery Co.,LTD. is located in the economic developing zone near Shanghai. It is at the side of Dianshan lake which across Jiangsu and Zhejiang provinces. It is a 40 minutes way by car from the company to Shanghai Hongqiao Airport, a 80 minutes way to Shanghai Pudong Airport, a 40 minutes way to Suzhou and a 90 minutes way to Hangzhou. The place is a typical waterfront region with developed transportation system, picturesque scenery and excellent people.
      The company was founded in 1954 with a history of more than 50 years. It is specialized at producing Wu card safety valve. The company has an area of more than 13000 square meters, the floor space more than 12,000 square meters, with a staff of more than 160 people, including 20 engineers. It has more than 160 machine tools of all kinds and a safety valve entire performance testing apparatus. The company is the ISO9001: 2,000 quality systems authentication enterprise. It has obtained the Manufacture License of Special Equipment People's Republic of China, the Qualifications Permits that Design, Manufacture Civil Nuclear Bearing Pressure Equipment of People's Republic of China, is Chinese petroleum natural gas group company level of supplies units and the energy first network member, the Chinese petroleum chemical industry group company equipment resources market member factory, as well as the electrical power system valve supply network member unit. The company is dedicated in the service of different industries and own a nice fame. 　　
      Company's manage tenet is personnel, sincerity,deal with concrete matters relating to work and innovation. We’re dedicated in providing the reliable safety valve series product with the diameter from DN8-500MM, the working pressure from 0.04-42MPa for the petroleum industry, the petrifaction industry the electric power industry (including the nuclear power), the spatial minute, the air separation, the compressor, the metallurgy, the medicine industry, the chemical fiber industry and so on.