CHAOWO VALVE

CHAOWO VALVE.Founded in July 2009, CHAOWO VALVE is a professional valve manufacturer based in Shanghai with a registered capital of 58 million yuan. The company’s core management team consists of industry experts with outstanding capabilities in research, development, and manufacturing, specializing particularly in hydraulic control valves, gate valves, butterfly valves, check valves, and control valves. The company has fully obtained ISO 9001 Quality Management System, ISO 14001 Environmental Management System, and ISO 45001 Occupational Health and Safety Management System certifications, ensuring standardized operations and reliable product quality. Its main product lines include air release valves, pressure reducing valves, safety valves, gate valves, check valves, and control valves.