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Zhongzheng Boiler Group is a manufacturer of industrial steam boiler and hot water boiler

Zhengzhong Boiler Group, founded in 1988, is a joint-stock enterprise with A1, A2, C3 boiler and pressure vessel design and manufacture license permits. 32 years’ experience in boiler and pressure vessel design and manufacturing has rewarded us with an industrial boiler(oil & gas fired boiler, coal fired boiler ,chain grate boiler, circulating fluidized bed boiler, waste heat boiler) production line. As the company continues to grow, many honors have followed us. Now the company has covered an area of 120,000 square meters, with more than 500 employees and more than 200 various types of manufacturing equipments, and ten large research bases.


Why choose us?

ZOZEN has built six fully automatic lines for the production of convection pipe, coil pipe, threaded pipe, membrane wall, serpentine tube and header. The parts so produced have consistent dimensions that enable easy assembly and ten years’ extension of a boiler’s life.

Seven hold points are set and each one is supervised by a responsible inspector. Any work that fails to pass the inspection cannot proceed until the inspector is able to verify its quality.

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