LJ-CAR lifts utilizes and introduces the mature automobile elevation technology from the overseas countries,it produces and develops LJ car elevation lift through the absorption, tranformation and hoisting. The advanced technology guarantees that nosie would not be occurred out of the added loading capacity of the traction sysytem because of the un even force to the car, it will not have the harmful factor of shaking car. as s result, the further optimizes the characteristics of the serial goods.