ZHEJIANG LONGDA WATER TECHNOLOGIES CO.,LTD.

ZHEJIANG LONGDA WATER TECHNOLOGIES CO.,LTD. is a Yuhuan, Zhejiang-based manufacturer specializing in brass valves and related flow-control components. Founded in 1993, the company produces a broad range of brass valves and fittings for water and gas applications, including angle valves, ball valves, gate valves, check valves, bibcocks, and specialty valves.

Longda Valve provides OEM and ODM services, supporting co-engineering, forging, and machining of brass and bronze parts for manufacturers across flow control, water treatment, water metering, thermo-sanitary, and HVAC industries. The company positions itself as a one-stop solution for brass valve types and actuation needs, backed by efficient operations and established logistics serving global customers.

With investment in experienced teams, technical management, and advanced equipment, the company emphasizes continuous improvement and a “Quality First” approach. It is among the forgeries in China with the technological capacity for forging and machining ECOBRASS (lead-free brass alloy), supporting lead-free product development for demanding international markets.