1.356 t6 Aluminum casting 2.Polish Ra0.4 3.Process: ... technological equipments, all kinds of quality checkingEquipments.2. Now a series of strict quality control process and manufacture process have ... customers all over the world;2. Exporting to U.S.A, U.K., Germany, Italy, Japan, Swiss, Australia, and South ... , cast aluminum, sand castingOther Materials.: ASTM A380, A360,ADC12 356 t6 Aluminum casting