... Modular Designed 2.High Strength,Compact Dimension Plastic reducer/gear motor with high quality/(PVC, PP, PE, PA, ... PC, ABS .etc)Series general helical gear box We ,Lucheng screw Machinery Factory, is one ... kinds of input power. The same type geared motor can be adapted to optioned powers of motors ... pls don't hesitate to contact me. Plastic reducer/gear motor with high quality/(PVC, PP, PE, PA, ...