芒果视频下载

成立于1974年，國內知名保溫管品牌，主要從事直埋保溫管/蒸汽保溫管/特殊用途保溫管等產品研發、生產和銷售的集團企業，同時承接管道安裝、施工等工程

天津(jin)市管(guan)(guan)道(dao)(dao)工(gong)(gong)程(cheng)集團有(you)限公司始創于1974年，現已成為跨行業(ye)發展(zhan)的(de)綜合(he)性企業(ye)集團，幾十個分（子）公司遍布全國(guo)三十多個省市，主要承建市政給排水(shui)(shui)(shui)(shui)(shui)、供熱、燃氣(qi)、工(gong)(gong)業(ye)管(guan)(guan)道(dao)(dao)等(deng)長輸管(guan)(guan)線安裝(zhuang)(zhuang)、道(dao)(dao)路橋(qiao)梁建設(she)、工(gong)(gong)業(ye)與(yu)民(min)用(yong)建筑(zhu)，裝(zhuang)(zhuang)修(xiu)裝(zhuang)(zhuang)飾、地源熱利用(yong)工(gong)(gong)程(cheng)，承建水(shui)(shui)(shui)(shui)(shui)廠(chang)安裝(zhuang)(zhuang)、機電(dian)設(she)備(bei)（鍋爐）安裝(zhuang)(zhuang)、機械鑿井、大口徑直(zhi)焊縫(feng)鋼板卷(juan)管(guan)(guan)及(ji)防腐工(gong)(gong)程(cheng)，承建水(shui)(shui)(shui)(shui)(shui)利水(shui)(shui)(shui)(shui)(shui)電(dian)工(gong)(gong)程(cheng)及(ji)水(shui)(shui)(shui)(shui)(shui)閘(zha)、水(shui)(shui)(shui)(shui)(shui)庫、水(shui)(shui)(shui)(shui)(shui)電(dian)站、水(shui)(shui)(shui)(shui)(shui)工(gong)(gong)隧洞以及(ji)河道(dao)(dao)清淤等(deng)水(shui)(shui)(shui)(shui)(shui)工(gong)(gong)建筑(zhu)物施(shi)工(gong)(gong)工(gong)(gong)程(cheng)，承接(jie)自來(lai)水(shui)(shui)(shui)(shui)(shui)、熱力、燃氣(qi)表具安裝(zhuang)(zhuang)、直(zhi)埋(mai)式預(yu)制熱水(shui)(shui)(shui)(shui)(shui)、蒸汽保溫管(guan)(guan)生(sheng)產(chan)等(deng)工(gong)(gong)程(cheng)，形(xing)成了享譽國(guo)內(nei)的(de)天津(jin)管(guan)(guan)道(dao)(dao)品牌(pai)。

公(gong)(gong)司擁(yong)有市政(zheng)公(gong)(gong)用工(gong)(gong)(gong)(gong)程(cheng)(cheng)施(shi)(shi)(shi)工(gong)(gong)(gong)(gong)總承(cheng)(cheng)(cheng)包(bao)(bao)一級(ji)(ji)(ji)、水利(li)水電(dian)工(gong)(gong)(gong)(gong)程(cheng)(cheng)施(shi)(shi)(shi)工(gong)(gong)(gong)(gong)總承(cheng)(cheng)(cheng)包(bao)(bao)二(er)級(ji)(ji)(ji)、機電(dian)工(gong)(gong)(gong)(gong)程(cheng)(cheng)施(shi)(shi)(shi)工(gong)(gong)(gong)(gong)總承(cheng)(cheng)(cheng)包(bao)(bao)二(er)級(ji)(ji)(ji)、建(jian)筑(zhu)工(gong)(gong)(gong)(gong)程(cheng)(cheng)施(shi)(shi)(shi)工(gong)(gong)(gong)(gong)總承(cheng)(cheng)(cheng)包(bao)(bao)二(er)級(ji)(ji)(ji)、石油(you)化工(gong)(gong)(gong)(gong)工(gong)(gong)(gong)(gong)程(cheng)(cheng)施(shi)(shi)(shi)工(gong)(gong)(gong)(gong)總承(cheng)(cheng)(cheng)包(bao)(bao)三級(ji)(ji)(ji)、建(jian)筑(zhu)機電(dian)安(an)(an)裝工(gong)(gong)(gong)(gong)程(cheng)(cheng)專業(ye)承(cheng)(cheng)(cheng)包(bao)(bao)一級(ji)(ji)(ji)、防水防腐保(bao)溫(wen)工(gong)(gong)(gong)(gong)程(cheng)(cheng)專業(ye)承(cheng)(cheng)(cheng)包(bao)(bao)一級(ji)(ji)(ji)、鋼結構工(gong)(gong)(gong)(gong)程(cheng)(cheng)專業(ye)承(cheng)(cheng)(cheng)包(bao)(bao)二(er)級(ji)(ji)(ji)、建(jian)筑(zhu)裝修裝飾工(gong)(gong)(gong)(gong)程(cheng)(cheng)專業(ye)承(cheng)(cheng)(cheng)包(bao)(bao)二(er)級(ji)(ji)(ji)、環保(bao)工(gong)(gong)(gong)(gong)程(cheng)(cheng)專業(ye)承(cheng)(cheng)(cheng)包(bao)(bao)三級(ji)(ji)(ji)及(ji)施(shi)(shi)(shi)工(gong)(gong)(gong)(gong)勞務不分等級(ji)(ji)(ji)共(gong)十(shi)一項資(zi)質，具有GA1、GB1、GB2和GC1級(ji)(ji)(ji)壓力管道安(an)(an)裝改造維修許(xu)可證、鍋爐安(an)(an)裝改造維修許(xu)可證、全(quan)國工(gong)(gong)(gong)(gong)業(ye)產品水工(gong)(gong)(gong)(gong)金屬結構生產許(xu)可證。

公(gong)司自1995年起相(xiang)繼通過質量(liang)、職業健康安全管理(li)(li)及環境管理(li)(li)體系的(de)認(ren)(ren)證，于2010年成為國內通過“1+1”新標管理(li)(li)體系認(ren)(ren)證的(de)企(qi)業。公(gong)司的(de)施工(gong)生產遍及全國并打(da)入新加坡、蒙(meng)古等國際市場，多次參建“引灤入津”、“南水北調(diao)”、“西氣東輸”等國家工(gong)程。

公(gong)司以“天(tian)津管道，輸送您(nin)的需要(yao)”為企業(ye)核心價值觀，秉承“博采眾長　唯旗誓(shi)奪”的企業(ye)精神，形成(cheng)了具(ju)有(you)時代精神和企業(ye)特色(se)的優秀芒果视频下载。公(gong)司崇尚誠信(xin)經營，愿與廣大(da)客戶攜手共進，共贏、共成(cheng)長。