PV series aluminum alloy micro worm reducer is a new generation of practical products developed by our company. It is designed according to the latest national standards and incorporates foreign advanced technology to innovate, so that the overall performance of this product is better than the domestic products of the same type. Direct sales, can be customized according to customer needs, is your first choice for the purchase of such products! The PCRV type is a PC+NRRV combined reducer.