Founded in 1997 and located in Wenzhou, Zhejiang, CNCGVE (CGV) specializes in the R&D and manufacturing of small-bore, high-pressure valves. The company occupies 5 mu (approx. 3,300 m²) with a workshop area of 4,000 m². Its products comply with GB, API, ANSI, BS, JIS, and other standards, covering bore sizes from DN10 to DN50 and pressure ratings from PN1.6 to 32 MPa. Available materials include A105, LF2, F5, 304, 316L, and others, suitable for media such as steam, oil products, and nitric acid. The company is equipped with a CAD design center and a quality inspection center, ensuring full-chain quality control. Its products are widely used in petroleum, chemical, metallurgy, shipbuilding, electric power, military, and other industries. Its main product lines include forged steel valves, flanged gate valves, check valves, cryogenic valves, Y-type valves, strainers, high-pressure valves, and others.