公司簡介

    上海慶旋減速機(jī)有限公司專業(yè)生產(chǎn)行星擺線針輪減速機(jī),WB系列微型擺線針輪減速機(jī)
Shanghai Qingxuan reducer Co., Ltd. specializes in the production of planetary cycloid reducer,WB series of miniature cycloid reducer