淄博博山翔達(dá)機(jī)械制造廠專業(yè)生產(chǎn)齒輪減速機(jī),ZQ、ZQH、ZQSH型齒輪減速機(jī)
Zibo Boshan Xiangda machinery Factory specializes in the production of gear reducer,ZQ, ZQH, ZQSH type gear reducer