Izinto eziphathekayo zenziwe nge-American standard wide-flange H-beam kunye nomgangatho we-ASTM A6.Ibakala lensimbi linokukhethwa phakathi kwe-ASTM A572 GR50 / GR60, ASTM A992 okanye Q355.I-galvanizing ye-hot-dip idibana ne-ASTM A123, ISO1461 kunye nemigangatho ye-AS/NZS4680.Ngokuqinisekileyo, siyavuya kwakhona ukuhlangabezana neminye imigangatho yomgangatho kunye nobukhulu obuhlukeneyo bokugqoka i-HDG kubathengi bethu, njengoko kuyisithethe sethu ukuphendula ngokukhawuleza kwiimfuno zabathengi kwaye senze ngokukhawuleza.Uluhlu lwexesha elide lwenkampani lweenkcukacha eziqhelekileyo ze-WF zenza iitoni ezingama-2000, ukuhlangabezana neemfuno zonikezelo olukhawulezayo lomthengi.