... greatest value.2. Our main products include:Pure magnesium metal, such as magnesium ingots(7.5kg, 300g, ), ... (slab, sheet, plate, roil,rod, bar etc.), Silicon Metal(2202, 2502, 3103, 3303, 411, 421, 441, 553 ... -----ZA310399.40.30.10.030.005----ZA330399.30.30.30.030.005----ZA41199.20.40.10.1----- ... 55398.50.50.50.3-----4. Application: Silicon metal is also called industry silicon and crystal silicon, ...