... , tapping, polishing, painting, assembly and packing.2. We have total 12 sets of 150~800T die casting machines and own painting ... R&D with good command of softwares such as CAD, PROE,UG, Solidwork, etc.4. We are professional in OEM projects ... show we have the ability to do similar products. The product is unsold considering the customers' copyright. Please understand. wholesale price of aluminum ...