芒果视频下载

上海白蝶(die)管(guan)(guan)(guan)(guan)業科技(ji)股(gu)(gu)份有限公司始(shi)于(yu)1988年，是(shi)一家國(guo)(guo)(guo)(guo)有大型控股(gu)(gu)企(qi)業。專業從(cong)事(shi)塑料(liao)管(guan)(guan)(guan)(guan)道研發、生(sheng)產、銷(xiao)(xiao)售(shou)三十余年，在上海金匯、浦(pu)東航(hang)頭、黑(hei)龍江肇東等地均建有生(sheng)產基地。生(sheng)產產品(pin)(pin)有給水(shui)管(guan)(guan)(guan)(guan)、排水(shui)管(guan)(guan)(guan)(guan)、穿線管(guan)(guan)(guan)(guan)、地暖管(guan)(guan)(guan)(guan)、采暖管(guan)(guan)(guan)(guan)、地源熱泵(beng)等六大類，共(gong)18款單(dan)品(pin)(pin)。白蝶(die)是(shi)國(guo)(guo)(guo)(guo)內(nei)PP-R管(guan)(guan)(guan)(guan)道行業的開拓(tuo)者(zhe)(zhe)，是(shi)上海市高新技(ji)術企(qi)業，中(zhong)國(guo)(guo)(guo)(guo)塑料(liao)管(guan)(guan)(guan)(guan)道專業委員會副(fu)理事(shi)長單(dan)位，三項管(guan)(guan)(guan)(guan)道國(guo)(guo)(guo)(guo)家標(biao)準起草單(dan)位。秉承“讓客戶放心(xin)”理念(nian)，連續(xu)30多(duo)年堅持采用國(guo)(guo)(guo)(guo)際進口原料(liao)和生(sheng)產設備(bei)，產品(pin)(pin)遍布全(quan)國(guo)(guo)(guo)(guo)300多(duo)座(zuo)城(cheng)市，擁(yong)有經(jing)銷(xiao)(xiao)商1000多(duo)家，并(bing)且暢銷(xiao)(xiao)亞歐非等國(guo)(guo)(guo)(guo)家，只為讓消費者(zhe)(zhe)用上放心(xin)水(shui)管(guan)(guan)(guan)(guan)。