◆Isetyenziswa kakhulu ekusikeni intsimbi engatyiwayo,intsimbi yekhabhoni,intsimbi yemanganese,intsimbi yasentwasahlobo,ingxubevange yetitanium,ishiti,ipleyiti yealuminiyam, ubhedu, ubhedu kunye nezinye izinto zentsimbi.
◆Uhlobo oluphezulu, olukhethekileyo lokusika izinto zetsimbi.
◆Isetyenziselwa intsimbi engqukuva, ityhubhu yesikwere, intsimbi eyi-L kshaped, i-H eyintsimbi eMilo, njl.