Zhejiang Bell Control Valve

Zhejiang Bell Control Valve Co., Ltd., founded in 1987 and located in the Nanbin high-tech park of Ruian, Zhejiang Province, is a specialized manufacturer of control valves for industrial automation and fluid process applications. A national high-tech enterprise, it holds registered capital of 100.6 million yuan, employs more than 240 staff and operates a plant of nearly 35,000 square meters with an annual control valve capacity of 45,000 units.

Its range covers balanced and unbalanced control valves, butterfly valves, ball valves and control elements, spanning about 2,000 specifications, supported by in-house intelligent valve positioners and electro-hydraulic actuators that substitute imported equivalents. Certifications include ISO 9001, ISO 14001 and ISO 45001, TS special equipment manufacturing license, TUV fire-safe approval, SIL certification, ISO 15848 fugitive emissions testing and CE and EAC markings. Applications include refining and petrochemicals, coal chemicals, fine chemicals, biopharmaceuticals, new energy, air separation and cryogenics, metallurgy and water treatment, with top-class CNPC supplier status and sales offices across multiple provinces.