亚洲欧美视频 国内自拍

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          天津瑟維斯科技有限公司是天津市科技型中小企業,品牌數控機床運營商,并提供專業的機床維修、數控化改造和再制造,同時提供零備件供應和設計外包、圖紙轉化服務。公司擁有一支專業的團隊,具有豐富的交機、工藝分析、機床升級、改造的經驗。公司的客戶廣泛分布在航空航天、工程機械,風力發電,汽車零部件,醫療器械、模具制造等諸多領域,致力于為機加工行業提供優良產品和卓越服務。
           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 . 

    亚洲欧美视频 国内自拍
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