芒果视频下载

德清全(quan)能管(guan)(guan)(guan)(guan)(guan)(guan)業科技有限(xian)公(gong)司(si)坐落于風景優美的莫(mo)干(gan)山腳下(xia)，是一家(jia)實力(li)雄(xiong)厚的股份制企業，主(zhu)要生(sheng)產經營(ying)PP-R給水管(guan)(guan)(guan)(guan)(guan)(guan)材管(guan)(guan)(guan)(guan)(guan)(guan)件(jian)、FR/PP-R玻(bo)纖增強管(guan)(guan)(guan)(guan)(guan)(guan)、PE-RT地熱(re)家(jia)裝管(guan)(guan)(guan)(guan)(guan)(guan)、HDPE給水管(guan)(guan)(guan)(guan)(guan)(guan)材管(guan)(guan)(guan)(guan)(guan)(guan)件(jian)、HDPE雙(shuang)壁(bi)波紋(wen)管(guan)(guan)(guan)(guan)(guan)(guan)、PVC-U排(pai)水管(guan)(guan)(guan)(guan)(guan)(guan)材管(guan)(guan)(guan)(guan)(guan)(guan)件(jian)、PVC-U阻燃電工管(guan)(guan)(guan)(guan)(guan)(guan)材管(guan)(guan)(guan)(guan)(guan)(guan)件(jian)、PVC高低電力(li)管(guan)(guan)(guan)(guan)(guan)(guan)、PVC-U雙(shuang)壁(bi)波紋(wen)管(guan)(guan)(guan)(guan)(guan)(guan)、PVC-U加筋管(guan)(guan)(guan)(guan)(guan)(guan)、各(ge)類(lei)埋地用通(tong)信直埋管(guan)(guan)(guan)(guan)(guan)(guan)等(deng)系列管(guan)(guan)(guan)(guan)(guan)(guan)道產品。

公(gong)(gong)司產(chan)品(pin)已全(quan)面通過ISO9001：2008質量體系認證，產(chan)品(pin)嚴(yan)(yan)格執行標準生產(chan)。公(gong)(gong)司注重與科(ke)(ke)研(yan)院校的(de)(de)合(he)作，注重投入科(ke)(ke)技新產(chan)品(pin)的(de)(de)研(yan)發。始終(zhong)堅持(chi)從(cong)嚴(yan)(yan)管(guan)理，已質取(qu)勝的(de)(de)質量方針，建(jian)立(li)以市場(chang)為導向的(de)(de)服務(wu)體系。