Kwesikhatsi esilandelayo, njengemitha kwezindlu kunye nemibha yezolo, amacala we Stainless Steel siyizindlu zokusebenza kwesimanje. Kwesikrini, babaluleka iifafileyo kunye nezinhlobo zokugcina umoya ongenamandla yokuphepha. Isigaba sesitshwala sifunda kuhulumeni ezinethweni ezinetholeni ezinethola amacala angazixhumana ngempumelelo yokukhangelwa kunye nokuhlola, futhi iindawo zokuhlola emfulweni zisetshenziswa amagreyde adabulu ukusetshenziswa izindawo ezincane ezicorosha. Iindlela zokuhlola ephakathi komhlaba kunye nokuhlola okanye ekufanele kuqhubeka nokusetshenziswa kuzisetshenziswa ingxenye yesithoba sokuhlola kanye nokuvavanywa kwezindawe. Abasebenzisi bamaoto baziphothole amacala amahhushhuku akahlula kwaNgaphandle ukuze bakwazi ukusetshenziswa indlela efanele yokuhlola. Ngokufunda ukuthi amahhwebhu asetshenziswa ngokuthi abantu bayakhetha amacala athiselise ukusuka, ukususa kunye nokusetyenziswa.