TAA diamond yekucheka discinoshandiswa kucheka uye kugaya kwe ductile cast iron, Grey Cast iron, cast iron, metal extrudate, reinforced concrete, fiber glass uye refractory material.Iyo huru inoshanda indasitiri ndeye kuwanikwa, muchina, kuvaka ngarava nekugadzirisa, kuvaka, kugadzirwa kwemusanganiswa, kupatsanura mota, kununura emergency, zvichingodaro.