With more than 20-years industrial know-how and experience, Songjiang focus on joint technology for pipe system. Songjiang have been licensed for producing gas, portable water and sewage system fittings and are subject to a rigorous quality management program. Songjiang offer a complete range of fittings and fusion equipments that ensure each joint is smart, superior, reliable and safe. Beyond being a fitting and fusion equipment manufacturer, we are dedicated to be a specialist in joint solution. This allows us to come up with fast, smart, safe and economic solutions for all requirements in this area.