... demands. Application of the PVD coating system:Construction and hardware: Bathroom accessory faucet, lock, handle, hinges, ... For watch shell, watch chain, crystal (chaton), etcOther hardware: Hardware for feather, stainless steel tableware, cutters, dies (mould ... sheet, signboard, carving, etcStainless steel tube (pipe) and sheetFurniture, lighting, hotel partsSolar evacuated solar tubes, aluminum ...