4399免费视频

德(de)(de)州(zhou)科(ke)(ke)順(shun)屬于(yu)科(ke)(ke)順(shun)防水科(ke)(ke)技股(gu)份(fen)(fen)有(you)限公(gong)(gong)(gong)司旗(qi)下的(de)全資子公(gong)(gong)(gong)司，始建(jian)(jian)(jian)設于(yu)2016年(nian)，2017年(nian)11月(yue)正(zheng)式生產，一(yi)期(qi)占(zhan)地(di)(di)(di)(di)100.畝(mu)，二(er)期(qi)200畝(mu)，合計(ji)占(zhan)地(di)(di)(di)(di)面(mian)積300畝(mu)，建(jian)(jian)(jian)成后將是華(hua)北(bei)地(di)(di)(di)(di)區最大的(de)建(jian)(jian)(jian)筑(zhu)防水材料生產基(ji)地(di)(di)(di)(di)。德(de)(de)州(zhou)科(ke)(ke)順(shun)屬于(yu)科(ke)(ke)順(shun)防水科(ke)(ke)技股(gu)份(fen)(fen)有(you)限公(gong)(gong)(gong)司旗(qi)下的(de)全資子公(gong)(gong)(gong)司，始建(jian)(jian)(jian)設于(yu)2016年(nian)，2017年(nian)11月(yue)正(zheng)式生產，一(yi)期(qi)占(zhan)地(di)(di)(di)(di)100.畝(mu)，二(er)期(qi)200畝(mu)，合計(ji)占(zhan)地(di)(di)(di)(di)面(mian)積300畝(mu)，建(jian)(jian)(jian)成后將是華(hua)北(bei)地(di)(di)(di)(di)區最大的(de)建(jian)(jian)(jian)筑(zhu)防水材料生產基(ji)地(di)(di)(di)(di)。