... It can be plated gold, platinum, rhodium on various metals, for plating gold (24k gold, 18 k gold, and imitated gold), it not only for ... mould, the manufacturing of forming electrode for electric spark, 24 k gold and pure silver goods, forming of VCD mould, molding of ... the surface of metal, which forming on surface with 24 k gold, 18k gold, or imitated gold. It fits for jewel industries. 12. Work ...