Product feature: ·Five cylinder automatic balance system product,its hydraulic system has the relative position of intelligent memory function,make the operation more balance and safety. ·Hydraulic pump,oil cylinder,seals,pipelines,electrical system for imported main parts,quality assurance,performance is remarkable. ·Inside a car are electronic control unit,easy operation. ·Special pygidium hydraulic system with strict acid,phosphate,paint surface treatment,pygidium antirust well,corrosion resistance,speciousness. ·A variety of specifications for you to choose,according to the client’s actual needs can be customized different sizes.