2026-05-26 20:38:20
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YONGO was founded in 2000 and is headquartered in Yongkang City, Zhejiang Province, China. It is a chain valve manufacturing enterprise with over 50 years of experience. The company covers a total area of approximately 120000 square meters and has more than 600 employees. It has the intelligent manufacturing capability of the entire industry chain from design and research and development, casting, processing, assembly to testing and delivery. It has advanced process equipment and a complete testing system, and can produce more than 13600 tons of high, medium, and low pressure valves annually. The products cover more than 50 models and more than 600 specifications. YONGO has obtained ISO9001 International Quality System Certification, ISO14001 Environmental Management System Certification, OHSAS18001 Occupational Health and Safety Management System Certification, TS National Special Equipment Manufacturing License, American Petroleum Institute API6D Certification, API607/6FD Fire Protection Certification, and TUV Functional Safety Certification. Its products are widely used in chemical industries such as petroleum, pharmaceuticals, pesticides, and new energy. The main products include control valves, ball valves, check valves, globe valves, gate valves, and valve accessories, providing customers with safe and reliable valve system solutions.