Amabhokisi wezintungu zingabhedheka ekuphakamisweni kwezindlela ezimbili, kodwa ukukhetha phakathi kwezindlela ezimbili (round), ezintathu (hexagon), kunye neziphihlwayo (flat) ayiqhuba lokulandelayo lomsebenzi. Amabhokisi arond ayaziqashelanga ngokubanzi kwiqhawulezi lemakhinye ayo okufakelana nokusetyenziswa kwezicatshululo esikhushelweni, xa kunye namabhokisi amahexagon angahlala ngokuhle kumaphandle komoya wokuvalwa kwezindladla ezinikezayo. Amabhokisi amaziphihlwayo angibizela umdabu omphakathi wokuthengisa kwezindlela ezinomsindo. KwiTJYCT Steel, sithemba isenzo sezihlanganise izifundo eziphumaphansi kunye nokuhlola lokusebenza kwisezulwini lokusebenzela ukuba abasebenzisi babhekisele ukuze babuyele ifomula yezilimi ezincane. Izinhlobo zethu zikhethela iindlela ezidingekileyo njengekhombotsha lokusebenzela kunye nokugcina uluhlaza olunquma lwesikhatsi ngaphandle kokubonisa, kanye neyinkcukacha yokusetshenziswa kwamasteylishi, yakhiwo, kunye neyilayi.