Izicatshulwa zokusebenza ngaphandle kufuna amathetheli ahlukile ukugcwalisa umoya, uphawu lwesintsha, kunye nephenyo lembalulo. I-angles yesiqayi somstleyini kwe-TJYCT Steel, phakathi kwezinye ezinethiweyisiweyo, zikhishwe ukuze usebenzise ngazo izindlu zokusebenza njengamakhaya, amasimu, kunye nemigomo. Lezi zihlabelela isibalo nesibonelo sabo ngexesha, xa kunye nomthwalo wesintsha okunqumekeka kunye nezinye izinto. Ngenxa yalokho, i-mild steel kunye ne-iron angle bars zingavunyelwa ukubuyiselwa ngokuthi zizoba ukusuka. Ngokuhlola lokungcono, izindlela zethu ezimemezekelayo kunye nezidingo ezifanelekayo zikhubazela ukusetshenziswa futhi zihlukanisa uhlobo oluphephandwayo. Siyaqhubeka ukuthi sihleli amaxesha asendaweni abantu ababangako khona ngokushesha amaxesha akukho ukubhala.