... and our engineers.3. According the information, to process choosing plastic and mold material, mold making process, and quotation.4. ... Milling, Grinding, Drilling, CNC Milling, Texts, EDM, Lathe, Polish, Heat treatment, Cr. Coating , Texture, Mold assembly.12. After mold finished ... , we will process product assembly and packing.17. Shipment. Shenzhen Mould makers and plastic products injection service