2026-05-20 20:16:11
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DAWOSI was founded in 2008 and is a valve manufacturing enterprise. Its headquarters is located in Tianjin, Hebei Province, China, with a registered capital of 50 million RMB. The total area of the factory is 17333 square meters, with a building area of 16188 square meters. It currently has 106 employees. Since its development, DAWOSI has successively obtained multiple qualification certifications such as Special Equipment Manufacturing License (TS certification), National High tech Enterprise, Tianjin Municipal High tech Enterprise, ISO 9001 International Quality Management System Certification, ISO 14001 Environmental Management System Certification, OHSAS 18001 Occupational Health and Safety Management System Certification, etc. With excellent quality, its products are widely used in many fields such as construction, power, petrochemicals, fire protection, HVAC, water supply and drainage, metallurgy, pharmaceuticals, etc., mainly covering butterfly valves, desulfurization butterfly valves, rubber lined butterfly valves, gate valves, globe valves, check valves, manual ball valves, pneumatic ball valves, electric ball valves, plunger valves, electric actuators, pneumatic actuators and other categories.