▲ From the birth place of 1st pneumatic cylinder in China to the new & high- technology industry of Shandong Province, Our company has almost 40 years history.

▲ Birthplace of first pneumatic cylinder.

▲ Founder of design standard for pneumatic cylinder in China.

▲ Owner of German pneumatic cylinder testing platform.

▲ First factory of receiving the task by the Mechanical department for manufacturing XZB148B pneumatic half-automatic cylinder.

▲ The company with outstanding contribution for hydraulic & pneumatic industry standardization of China.

▲ First batch of assigned manufacturers of pneumatic actuator by Mechanical Department.

▲ First factory of getting the certificate of National second-class industry.

▲ First factory that passed the ISO9001 certificate in pneumatic industry of China.

▲ First factory of getting the certificate of the national key new product which is issued by the Five Ministries in pneumatic industry of China.

▲ First member of Baosteel equipments and spare parts joint development and supply center in pneumatic industry of China.

▲ The first manufacturing base of hydraulic cylinder & system for special vehicles.

▲ The first manufacture that solves the telescopic cylinder swelling problem.

▲ The first manufacturer of hydraulic cylinder with switch valve for self-unloading environmental vehicles, and passed the appraisal of Shandong technical innovation project.

▲ The first manufacturer of ton-bag packing machine.

▲ First manufacturer of inground lift and has exported batch by batch.

▲ New & high-technology industry of Shandong Province.