SLV--Jiangsu Shoulong Valve Co., Ltd is located in Nanjing,China.A comprehensive enterprise engaged in research & deve-lopment, production, sales import&export of valves.

Our company has a complete set of production and testing equipment, a number of high-quality professional technicians & engineers, passed ISO9001-2015, CE, API6D, API607, DNV, CNS  certification successively.

Our products are fully integrated and cater to a wide applications including power generation, metallurgy, mining, oil&gas, waste water process, marine, environmental protection, petrochemical, food&beverage,pharmcentical, HVAC and many other fields.