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.