Suzhou Rongwei Science and Technology Co., Ltd. established in 2007, is a manufacturer of all kinds of valve and pump parts, wedge disc, casting ring, pipe welding, and metal main services include machinery manufacturing, metal processing and pipe welding. Persisting in the managing idea of Quality is the life-line of the company, we concentrate on corporate inner management and high quality production system. Our company has attained ISO9001:2000 International Quality System Certification. With high quality and good after-sales service, we have enjoy the high reputation among the customers home and abroad. We look forward to serving you in the near future. We warmly welcome friends from home and abroad to cooperate with us and create a bright future together.