公司簡介

    德州力宇減速機(jī)廠專業(yè)生產(chǎn)蝸輪蝸桿減速機(jī),TP型平面包絡(luò)環(huán)面蝸桿減速機(jī)
Dezhou Liyu reducer factory specializes in the production of worm gear reducer,TP type plane enveloping ring surface worm reducer