Company Introduction

Established in 1998, Wujiang Dongwu Machinery Co., Ltd. is a specialized manufacturer of safety valves and has been in this field for more than 50 years. Located in Wujiang City, we enjoy developed transportation system and rich human resources. It only takes us 40 minutes by car to get to Shanghai Hongqiao Airport, 80 minutes to Shanghai Pudong Airport, 40 minutes to Suzhou City and 90 minutes to Hangzhou City. Our company occupies an area of more than 13,000 square meters including more than 12,000 square meters of floor space and employs a staff of more than 150 people including 10 engineers. We have more than 130 different types of machine tools and a safety valve overall-performance testing apparatus. As an ISO9001 certified company, we are dedicated to serving different industries and have won a nice fame. Our company specializes in producing reliable spring type safety valves with scientific management and advanced technology. With diameter of DN8-400mm and working pressure of 0.04-42MPa, our safety valves are mainly applied in the petroleum industry, petrifaction industry, electric power industry (including the nuclear power), air separation, air compression, metallurgy, medicine industry and chemical industry.