DASEN SYSTEM CO., LTD. try to combine well industry relation with rich in experience, we expect to manufacture some producs which meet your need in function, use, and cost. Therefore has completed Rotary Drive,Hollow rotary table, Precision electrical cylinder actuators and Right angle gear reducer...etc. And each porducet both through the instruments and equipment to do complete test such as durability, long life, products do full checking of processes at the same time