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Who We Are

Hefei SJ Hydraulic Co.,Ltd is a famous supplier on hydraulic pump , valves, orbital motor and steering in China and worldwide , SJ Hydraulic always keep the faith of credibility and customer firstly, ...

QC QC Profile

The hydraulic pumps and parts we supply are manufactured by CNC machine and high precision machine etc. All of our products must be inspected by Trilinear coordinates measuring instrument and ...

Contact Us

Address : No.1003,11 Building,Chunrong Center,Binhu Century,Baohe Area, Hefei city, China

Worktime: 8:30-17:30 ( Beijing time)

Business Phone : 86-551-62939227(Working time) 86--18656452569-13637083170(Nonworking time)

FAX : 86-551-62939281

Email :

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Jining Keystone Hydraulic Co.,Ltd


Establishe in 2003 year up to now....

Factory and equipments pictures

Factory and equipments pictures


Since born into the human social civilization and advancement of science, with its excellent comprehensive performance many fields widely used to national economy, plays an important role for social progress and economic development. The development history of hydraulic industry has witnessed the development of hydraulic power and society, economy ...

Our Team

There are about 300 employs in our factory, of whom 55 are engineers....