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Wuxi Longshengwei Fluid Control Equipment Co., Ltd. specializes in the independent research, development, and production of various solenoid valves, stainless steel solenoid valves, explosion-proof solenoid valves, and functional solenoid valves. It also professionally sells related products including valve accessories, valve limit switch boxes, valve positioners, pneumatic actuators, filter pressure reducing valves, and more.

Wuxi Longshengwei Fluid Control Equipment Co., Ltd. (LSW) is a professional company engaged in the design, research and development, production, and sales of high-end solenoid valves, valve limit switches (position transmitters), pneumatic actuators, and valve positioners. Leveraging advanced technology, a cutting-edge scientific management system, and extensive manufacturing experience, the company subjects its products to extreme environmental and operational condition tests, including destructive testing, and applies them under various working conditions. The products operate stably, safely, and reliably, earning consistent praise and trust from customers in terms of quality, technology, and service. The products are widely used in fields such as chemical engineering, petroleum, metallurgy, textiles, food, environmental protection, and water treatment.