... reducer/gear motor with high quality 1.Highly Standard Modular Designed 2.High Strength,Compact Dimension Plastic reducer/gear motor with high quality/(PVC, PP ... low noise is reached.7.High EfficiencyThe efficiency of gear unit can reach 95%, The efficiency of worm gear unit can reach ... don't hesitate to contact me. Plastic reducer/gear motor with high quality/(PVC, PP, PE, PA, PC, ABS .etc)Series ...