... casting,lost wax casting,mirror polishing,etc. 2.Steel,stainless steel,alloy steel,carbon steel,etc. 1. Investment casting/precision casting/sand ... casting/die casting/lost wax casting.2. Material: carbon steel, alloy steel, stainless steel, grey iron, ductile iron, aluminium, etc.3. Weight ... BS, JIS, NF, AAR.5. Software for specification drawings: PDF, Auto CAD, Solid work, JPG, Proe.6. We can do ...