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

天津市管(guan)道(dao)工(gong)(gong)程(cheng)集(ji)團(tuan)有限(xian)公(gong)司始創于1974年，現已成為跨行業發展的(de)綜合性企業集(ji)團(tuan)，幾十個(ge)分（子）公(gong)司遍布(bu)全國(guo)三十多個(ge)省市，主(zhu)要(yao)承建(jian)市政給排水(shui)(shui)(shui)、供熱、燃氣、工(gong)(gong)業管(guan)道(dao)等(deng)(deng)長輸(shu)管(guan)線安(an)裝(zhuang)、道(dao)路橋梁建(jian)設(she)、工(gong)(gong)業與民用(yong)建(jian)筑，裝(zhuang)修裝(zhuang)飾、地(di)源熱利用(yong)工(gong)(gong)程(cheng)，承建(jian)水(shui)(shui)(shui)廠安(an)裝(zhuang)、機電(dian)(dian)設(she)備（鍋爐）安(an)裝(zhuang)、機械鑿井、大口徑直焊縫鋼板(ban)卷管(guan)及(ji)防腐工(gong)(gong)程(cheng)，承建(jian)水(shui)(shui)(shui)利水(shui)(shui)(shui)電(dian)(dian)工(gong)(gong)程(cheng)及(ji)水(shui)(shui)(shui)閘、水(shui)(shui)(shui)庫、水(shui)(shui)(shui)電(dian)(dian)站、水(shui)(shui)(shui)工(gong)(gong)隧洞以及(ji)河(he)道(dao)清淤等(deng)(deng)水(shui)(shui)(shui)工(gong)(gong)建(jian)筑物施工(gong)(gong)工(gong)(gong)程(cheng)，承接自來(lai)水(shui)(shui)(shui)、熱力、燃氣表具(ju)安(an)裝(zhuang)、直埋式預制熱水(shui)(shui)(shui)、蒸汽(qi)保溫管(guan)生產等(deng)(deng)工(gong)(gong)程(cheng)，形(xing)成了享譽國(guo)內的(de)天津管(guan)道(dao)品牌。

公司(si)擁有(you)市政(zheng)公用(yong)工(gong)(gong)程施(shi)(shi)(shi)工(gong)(gong)總承(cheng)(cheng)包(bao)(bao)(bao)一(yi)級(ji)(ji)(ji)(ji)、水利水電工(gong)(gong)程施(shi)(shi)(shi)工(gong)(gong)總承(cheng)(cheng)包(bao)(bao)(bao)二(er)級(ji)(ji)(ji)(ji)、機電工(gong)(gong)程施(shi)(shi)(shi)工(gong)(gong)總承(cheng)(cheng)包(bao)(bao)(bao)二(er)級(ji)(ji)(ji)(ji)、建筑(zhu)工(gong)(gong)程施(shi)(shi)(shi)工(gong)(gong)總承(cheng)(cheng)包(bao)(bao)(bao)二(er)級(ji)(ji)(ji)(ji)、石(shi)油化工(gong)(gong)工(gong)(gong)程施(shi)(shi)(shi)工(gong)(gong)總承(cheng)(cheng)包(bao)(bao)(bao)三(san)級(ji)(ji)(ji)(ji)、建筑(zhu)機電安(an)(an)裝(zhuang)工(gong)(gong)程專(zhuan)業(ye)承(cheng)(cheng)包(bao)(bao)(bao)一(yi)級(ji)(ji)(ji)(ji)、防水防腐保(bao)溫(wen)工(gong)(gong)程專(zhuan)業(ye)承(cheng)(cheng)包(bao)(bao)(bao)一(yi)級(ji)(ji)(ji)(ji)、鋼結構工(gong)(gong)程專(zhuan)業(ye)承(cheng)(cheng)包(bao)(bao)(bao)二(er)級(ji)(ji)(ji)(ji)、建筑(zhu)裝(zhuang)修裝(zhuang)飾工(gong)(gong)程專(zhuan)業(ye)承(cheng)(cheng)包(bao)(bao)(bao)二(er)級(ji)(ji)(ji)(ji)、環保(bao)工(gong)(gong)程專(zhuan)業(ye)承(cheng)(cheng)包(bao)(bao)(bao)三(san)級(ji)(ji)(ji)(ji)及施(shi)(shi)(shi)工(gong)(gong)勞(lao)務不分等級(ji)(ji)(ji)(ji)共十一(yi)項(xiang)資質，具有(you)GA1、GB1、GB2和GC1級(ji)(ji)(ji)(ji)壓力管道安(an)(an)裝(zhuang)改(gai)造維修許(xu)可(ke)證(zheng)、鍋爐安(an)(an)裝(zhuang)改(gai)造維修許(xu)可(ke)證(zheng)、全國(guo)工(gong)(gong)業(ye)產品(pin)水工(gong)(gong)金屬結構生產許(xu)可(ke)證(zheng)。

公司自1995年起相(xiang)繼(ji)通過(guo)質量、職業健康安全(quan)管(guan)理及環境管(guan)理體系(xi)的(de)認(ren)證，于2010年成為國(guo)(guo)內通過(guo)“1+1”新(xin)標管(guan)理體系(xi)認(ren)證的(de)企業。公司的(de)施工(gong)生產遍及全(quan)國(guo)(guo)并打入新(xin)加坡(po)、蒙古等國(guo)(guo)際市場，多次參建(jian)“引灤入津”、“南水北調(diao)”、“西氣(qi)東輸”等國(guo)(guo)家工(gong)程。

公(gong)司以“天津管道，輸(shu)送您的需(xu)要”為企(qi)業(ye)核心價(jia)值觀，秉承“博(bo)采眾長　唯(wei)旗誓奪”的企(qi)業(ye)精神，形成了具(ju)有時代精神和(he)企(qi)業(ye)特色的優秀芒果视频下载。公(gong)司崇尚誠信經營，愿與廣大(da)客戶攜手共(gong)進，共(gong)贏(ying)、共(gong)成長。