4399在线视频免费观看

山東(dong)中材(cai)(cai)(cai)工(gong)(gong)(gong)程(cheng)有限公司(si)(si)由山東(dong)工(gong)(gong)(gong)業陶瓷研究設計院(yuan)改(gai)制(zhi)而(er)來專(zhuan)門從事建(jian)材(cai)(cai)(cai)玻璃、陶瓷、耐火材(cai)(cai)(cai)料、新型建(jian)筑材(cai)(cai)(cai)料、無機(ji)非金屬材(cai)(cai)(cai)料的(de)技術開發(fa)及技術咨(zi)(zi)詢(xun)；窯(yao)(yao)爐(lu)(lu)施(shi)工(gong)(gong)(gong)，建(jian)筑安(an)裝；機(ji)電安(an)裝及爐(lu)(lu)窯(yao)(yao)工(gong)(gong)(gong)程(cheng)監理(li)的(de)企(qi)業，具有建(jian)材(cai)(cai)(cai)工(gong)(gong)(gong)程(cheng)甲(jia)(jia)(jia)級(ji)設計資(zi)質(zhi)、咨(zi)(zi)詢(xun)甲(jia)(jia)(jia)級(ji)資(zi)質(zhi)；建(jian)筑乙(yi)級(ji)設計資(zi)質(zhi)、咨(zi)(zi)詢(xun)乙(yi)級(ji)資(zi)質(zhi)；工(gong)(gong)(gong)程(cheng)總承(cheng)包甲(jia)(jia)(jia)級(ji)資(zi)質(zhi)。公司(si)(si)在工(gong)(gong)(gong)程(cheng)設計、工(gong)(gong)(gong)程(cheng)承(cheng)包、機(ji)電開發(fa)、熱工(gong)(gong)(gong)窯(yao)(yao)爐(lu)(lu)等方面具有很強的(de)優勢。