Sunshing plastic factory mass-produce varied of cd & dvd case, cd & dvd digi tray, sim card case, sd card case, calendar case, storage pp case, plastic cutlery. We are in this field for more than 15 years. Sunshing mould factory is professionally design and make hot runner and cold runner moulds for plastic product. Rohs approved! quality product with reasonable price & fast shipment. Oem is welcomed Any inquiry please send to my e-mail and i will reply asap.