Shenhai Kuphulika-Umboni
Petroleum ndi Petrochemical
Shenhai Kuphulika-Umboni, amadziwika ngati ogulitsa ovomerezeka kwa osewera akulu ngati PetroChina, Sinopec, ndi CNOOC, imavomerezedwanso ndi mabizinesi ambiri a petrochemical ngati gulu lamaneti.
Electric Power Metallurgy
Kutumiza kwakukulu kwa zinthu zosaphulika, makamaka muzitsulo zowunikira, yathana bwino ndi zofunika zakusamva madzi, kupewa fumbi, shockproof makhalidwe, ndi kupirira kwapamwamba kwambiri pakuwunikira kwazitsulo.
