Shanghai Ji Sheng Valve Co., Ltd.   

Ji San (JI SHENG) since its establishment the company has always been committed to work, the ball valve. With the experience and knowledge accumulated, to safeguard the people safe and peaceful life with a high reliability products, in order to achieve this goal, our company is constantly pushing products manufacturing. We firmly believe that our products are all kinds of places are quietly play their role. In enter after twenty-first Century, the times demand more diversified. Therefore, we believe that the existence of economic, holy mission is to follow the changes of the times, to find out the new value, and to materialize. We will be how to make all the fluid control becomes possible as the goal, and constantly strive to forge ahead. Rich experience and technology to create a long-term, reliable products. Combining the most advanced equipment and people, creating a product with high precision and high reliability. So, our products pulse began to beat in a variety of circumstances. Ji San's main products are: stainless steel ball valve, steel ball valve, cast steel valve, forged steel ball valve, high pressure valve, mechanical valve, pneumatic ball valve, ball valve, ball valve and other electric source; in accordance with the connection classification: flanged ball valve, ball valve, ball valve, the card sets quick ball, welding ball valve, ball valve on the folder type; main material: cast iron, cast steel, forged steel, stainless steel, chrome molybdenum steel, low temperature steel, titanium and other kinds of material; we make unremitting efforts, continuous innovation, to master the key technology advantage ball field, you can special specifications and new product design and development, manufacturing, technical advice and other services. Ji San completely according to international ISO, API, ANSI, USA British BS, German DIN, French NF, Japan JIS, JPI, GB, JB Chinese advanced international standard manufacturing. Ji San has a complete, scientific quality management system; high-end product testing equipment and processing equipment, special equipment with modern machinery and CNC lathes and machining centers, built the pressure laboratory, physical and chemical analysis room, performance test and material testing laboratory, withstanding voltage testing room, equipped with a CAD workstation, CAAP R & D center, product sales center and after sale service center, to ensure product quality and reliability. Ji San adhering to the "market-oriented, technology-based, with quality as the fundamental, to serve as backing, to the principle of good faith" business philosophy. With its high-quality staff team, modern production measures, to create high quality, high efficiency and energy saving, environmental protection and new point of the valve device. With the vast number of customers and win-win, create, share. Because you need so Ji San has existed! To provide the most satisfactory products to give you the most preferential prices, welcomed the new and old customers to patronize!