Re Bomang
Tianjin Ruitong Iron and Steel Co., Ltd. e sebakeng sa Daqiuzhuang, China Pipeline Equipment Base.E thehiloe ka 2003. E na le sebaka sa lisekoere-mithara tse 35,000, e na le sebaka sa kaho sa lisekoere-mithara tse 10,000, motse-moholo o ngolisitsoeng oa limilione tse 20, e na le melapo e tsoetseng pele ea tlhahiso ea 16, 'me e na le lilaboratori tsa boemo bo holimo tsa' mele le tsa lik'hemik'hale le tlhahlobo e tsoetseng pele. thepa.Tlhahiso ea selemo le selemo e fihlile ho lithane tse 200,000.Khamphani e na le basebetsi ba fetang 260, ho kenyelletsa le baenjiniere ba 30 le litsebi.
