Tianjin Sino-Valve technology Co., Ltd. is a company specializing in the production of valves. Our company strictly adopts ISO9001 international quality certification system to organize production, ensure the continuous improvement of product quality and develop new products. Our company has excellent equipment, advanced manufacturing technology, complete specifications, timely delivery, the production of valves can be used in petrochemical, chemical, pharmaceutical, water supply and drainage, food, hydropower, metallurgy, textile, air-conditioning workshop and other engineering pipeline system . Our company adheres to the principle of good quality, good service, good credit, and high cost performance. It adheres to the first-class image of Zhong Valve and creates a first-rate quality policy of the Zhong Valve brand. We will always focus on the ever-changing industry applications and constantly develop continuous innovation.