I-welding deformation iyinkinga evamile ekwakhiweni kwensimbi yesakhiwo kanye nokwakhiwa kwensimbi. Ukuguqulwa okweqile kungathinta ukunemba kobukhulu bezingxenye zensimbi, kudale ubunzima ngesikhathi sokuhlanganiswa nokufakwa, futhi kunciphise ukusebenza okuphelele kwesakhiwo sensimbi esiqediwe.Ngo-
I-ZSJH STEEL ihlinzeka ngezinsiza ezichwepheshile zokushisela insimbi yesakhiwo neyokwenza i-carbon steel, insimbi engagqwali, i-aluminium, nezinye izinto zensimbi. Ngemishini yokushisela ethuthukisiwe, ochwepheshe abanolwazi, ukulawula okuqinile kwekhwalithi, namandla okukhiqiza avumelana nezimo, siletha izixazululo ezinokwethenjelwa zokushisela ngokwezifiso ukusuka ku-prototyping kuya ekukhiqizweni ngobuningi.