Tianjin Tanggu Water-Seal Valve Co., Ltd.
Valves, pumps and hydraulics · Tianjin, Tianjin
About Tianjin Tanggu Water-Seal Valve Co., Ltd.
Tianjin Tanggu Water-Seal Valve Co., Ltd., known by its TWS Valve brand, is a Chinese water valve manufacturer founded in 2003 in Tianjin. The company integrates design, development, production, installation, sales and service across two plants in Xiaozhan and Gegu, in Jinnan District, and has become one of China's leading suppliers of water management valves and product solutions under its motto 'All for customers, all from innovation'.
Its core range is resilient seated butterfly valves in wafer, lug, U-section, flanged concentric, flanged eccentric and grooved-end executions, complemented by flanged rubber seated gate valves, flanged swing check valves, dual plate check valves, Y strainers, static balancing valves, air release valves, backflow preventers, IP67 worm gearboxes and its own electric actuators, which guarantee optimal matching with each valve. Its quality system is certified to ISO 9001 and ISO 14001, and many products hold CE, WRAS, EN 1074-1, ABS and CCS approvals.
TWS valves are used in water treatment and distribution, wastewater, dams and hydropower, power plants, HVAC and general industry. From its Xiaozhan base in Tianjin the company exports to Europe, North America, South America, Southeast Asia and Africa, and maintains long-term partnerships with international brands in the water sector.
Its core range is resilient seated butterfly valves in wafer, lug, U-section, flanged concentric, flanged eccentric and grooved-end executions, complemented by flanged rubber seated gate valves, flanged swing check valves, dual plate check valves, Y strainers, static balancing valves, air release valves, backflow preventers, IP67 worm gearboxes and its own electric actuators, which guarantee optimal matching with each valve. Its quality system is certified to ISO 9001 and ISO 14001, and many products hold CE, WRAS, EN 1074-1, ABS and CCS approvals.
TWS valves are used in water treatment and distribution, wastewater, dams and hydropower, power plants, HVAC and general industry. From its Xiaozhan base in Tianjin the company exports to Europe, North America, South America, Southeast Asia and Africa, and maintains long-term partnerships with international brands in the water sector.