国产4区,无码人妻精品一区二区三区在线看,色video,欧美日韩一区情品

      天津瑟維斯科技有限公司是品牌數(shù)控機(jī)床運(yùn)營商，提供專業(yè)的機(jī)床維修、數(shù)控化改造和再制造，同時(shí)提供機(jī)床零備件供應(yīng)。公司擁有一支專業(yè)的團(tuán)隊(duì)，具有豐富的交機(jī)、工藝分析、機(jī)床升級、改造的經(jīng)驗(yàn)。公司的客戶廣泛分布在航空航天、工程機(jī)械，風(fēng)力發(fā)電，汽車零部件，醫(yī)療器械、模具制造等諸多領(lǐng)域，致力于為機(jī)加工行業(yè)提供高質(zhì)量產(chǎn)品和高品質(zhì)服務(wù)。
       Tianjin Service Technology Company is the professional sales for machine tool, and also provide the repair, CNC retrofitting and re-manufactured service for machine tool. We provide spare parts supply and mechanical design outsourcing, drawings outsourcing. Our company has a professional team and our customers was widely distributed in the aerospace, engineering machinery, wind power generation, auto parts, medical equipment, mold manufacturing and other fields. Core value is " Customer First, Sincerity Management", provide high quality products and services to our customer .