DONGYA VALVE.DONGYA VALVE was established on September 10, 2003, with its registered office in Wenzhou City, Zhejiang Province. With a registered capital of 128 million yuan, it is a technology-driven enterprise specializing in the R&D and manufacturing of high- and medium-pressure valves. The company operates a large vertical lathe machining workshop, a large-scale digital equipment machining workshop, comprehensive testing and inspection facilities, a full-process steel plate forming, riveting, and welding production line, along with complete production processes and specialized operational platforms. Our product portfolio encompasses 12 categories including gate valves, globe valves, ball valves, butterfly valves, check valves, blind flange valves, and non-standard metallurgical valves, spanning over 200 series and 4,000 specifications. Products comply with national standards including GB, ASME, DIN, BS, JIS, and GOST, serving diverse sectors such as coal chemical, petrochemical, metallurgical steel, power generation, and water conservancy. Both domestically and internationally, we have earned customer trust and acclaim through exceptional quality and reliable performance. Key products include: gate valves, globe valves, ball valves, butterfly valves, check valves, blind flange valves, and metallurgical valves.
SINOMACH.chinaindustrialparts.com
