建(jian)龍(long)(long)北滿特殊鋼(gang)(gang)有(you)限責任(ren)公(gong)(gong)司(si)（簡稱建(jian)龍(long)(long)北滿），隸屬于北京建(jian)龍(long)(long)重(zhong)(zhong)工(gong)集(ji)團有(you)限公(gong)(gong)司(si)，是我國“一五”期(qi)間興建(jian)的(de)國家(jia)156項(xiang)重(zhong)(zhong)點工(gong)程項(xiang)目中唯(wei)—的(de)一座(zuo)特殊鋼(gang)(gang)制造廠。公司始建于1952年，195...
