HUIZHENG VALVE.Founded in 2009 and headquartered in Wenzhou, Zhejiang, HUIZHENG VALVE is a professional manufacturer of control valves. The company operates a standard industrial facility spanning over 16,000 square meters, equipped with advanced production machinery such as CNC lathes, intelligent machining centers, and robotic arms, as well as a variety of testing instruments including flaw detectors and spectrometers, ensuring robust manufacturing and quality control capabilities. The company utilizes modern systems such as ERP and MES to implement end-to-end management from material selection to product shipment. In terms of certifications, the company has obtained numerous authoritative accreditations, including the ISO 9001, ISO 14001, and OHSAS 18001 (ISO 18001) management systems, TS (A1/A2), API-6D, API-609, CE, SIL, fire safety, and ISO 15848 low-leakage standards. Its products are widely used in industries such as power generation, metallurgy, petroleum, chemicals, pharmaceuticals, papermaking, and water supply and drainage. Major product lines include various control valves, ball valves, butterfly valves, eccentric rotary valves, slide gate valves, and actuators.
