Incike e-Angang, umngcele oya ku-HBIS enyakatho, umakhelwane we-Wuyang steel eningizimu, eduze kwe-Shandong steel kanye ne-Rizhao steel empumalanga, i-Gnee inemithombo yomthombo eminingi nehlukahlukene. Imikhiqizo yethu eyinhloko: uchungechunge lwamapuleti ensimbi okuhlanganisa ipuleti yokwakha umkhumbi, ipuleti lomkhumbi wengcindezi, ibhuloho leCorten steel, ipuleti elingaguquki ezimayini, ipuleti lesakhiwo lamandla amakhulu, ipuleti lensimbi engagqwali, ipuleti lensimbi eligoqiwe elibandayo, ipuleti lensimbi elinamandla njll.; Uchungechunge lwamapayipi luqukethe: ipayipi elingenamthungo, ipayipi elishiselwe, ipayipi le-API, ipayipi lesikwele njll.; Isembozo sochungechunge lwebha: ibha eyindilinga ye-carbon, ibha eyindilinga eyingxubevange, ibha eyindilinga yensimbi engagqwali njll.; Iphrofayili isukela ku-H, i-engeli, i-channel beam, ibha eyisicaba kuya ku-I beam njll.; Ukucubungula okwengeziwe kwensimbi kuhilela: ukuklama nokukhiqiza kwephrojekthi, ukwakheka kwengadi kanye nokukhiqizwa kwensimbi ye-Corten.