Zhucheng Ziheng Machinery Co., Ltd. is a high-technology
enterprise, which specializes in the research, development and
manufacture of ring rolling machines. After several years'
innovation and development, our company has established a complete
set of strict management system and perfect marketing networks,
which consists of technical development, quality control and market
planning. "Basing on ring rolling, serving for forging" is our
We have developed and manufactured D51A, D51B, D52 and D53K series
of ring rolling machines with more than 40 specifications. D51A
& D51B series of vertical type ring rolling machines which have
advantages of small volume, compact structure and saving material
and power are widely used for hot rolling of ringlike blank in
bearing forging, auto gear and flange manufacture industry. D52
& D53K series of CNC horizontal type ring rolling machines have
advantages of advanced structure, numerical program control, high
automation degree and productivity and saving material and power.
D53K CNC ring rolling machines can roll rings simultaneously in
radial and axial direction and are ideal equipment of processing
large scale seamless rings. They are widely used in spaceflight,
aviation, ship, petrochemical industry and power industries.
"Forging first-class products, pursuing customer's satisfaction" is
our management principle. We are able to develop and manufacture
all kinds of equipment according to customers' different
requirements. We also have researched and developed forging
charging-discharging machines, forging manipulators and forging
hydraulic machines matching with our ring rolling machines. Please
feel free to contact us for further information.