Tianjin Tanggu Tianshun Valve Co., Ltd. (TWS Valve) is a prominent manufacturer and exporter of industrial valves based in Tianjin, China. Established in 1993, the company has grown into one of the region's largest valve manufacturing bases, operating two production facilities covering 100,000 square meters. With a workforce of over 500 employees, including a dedicated R&D team, the company maintains an annual production capacity of up to 800,000 units. TWS Valve specializes in water management solutions and industrial equipment, offering a comprehensive product portfolio that includes butterfly valves (wafer, lug, flanged, and eccentric), resilient seated gate valves, check valves, ball valves, Y strainers, and balancing valves. The company is recognized for its technical expertise in anti-corrosion coatings, such as PTFE and nylon, and its ability to provide OEM and ODM services. Its manufacturing processes are supported by advanced testing equipment and certified quality management systems, including ISO 9001, IATF 16949, CE, WRAS, and BV. TWS Valve serves a prestigious domestic clientele, including China National Petroleum Corporation and various major shipyards, while maintaining a strong international presence across North America, Europe, Southeast Asia, and the Middle East. The company provides professional B2B services with a focus on reliability, offering a two-year warranty on its products to ensure long-term performance in municipal water supply, power plants, and HVAC systems.
Non-Backed Butterfly Valve
Lug Butterfly Valve
U-Type Butterfly Valve with Cast Iron Hand Lever
Double Eccentric Flange Type Butterfly Valve
High Pressure BS5153 / DIN3202 F1 / BS4090 Cast Iron Swing Check Valve
FungShun (TianJin) Valve Manufacturing Ltd. is a manufacturer and trading company based in Tianjin, China, established in October 1992. With 51 to 100 employees, the company specializes in the production of a comprehensive range of valves and pipe fittings. Their core product offerings include butterfly valves (made from cast iron, ductile iron, WCB, stainless steel, and die-casting aluminum, with diameters from DN50mm to DN1200mm), gate valves, check valves, ball valves, and various pipe fittings such as pipe nipples and gear boxes. Products are manufactured to international standards including ANSI/ASTM, BS, JIS, and ISO. FungShun (TianJin) Valve Manufacturing Ltd. also provides OEM and contract manufacturing services, capable of handling both small and large batch productions based on customer requirements and designs. The company is ISO 9001 certified, having achieved ISO9001:2000 International Quality Assurance in 2002. Their products are utilized across diverse industries such as water supply and sewage, electric power, chemical engineering, and metallurgy, handling various mediums including gas, liquid, semiliquid, and solid powder.