SHENZHEN SANGONG PLASTIC & MOLD CO., LTD. was founded in 2003, the company specializes in mold processing, plastic products, electronic digital products plastic shell. Computer peripheral products manufacturing and sales of plastic shell. Set of product design, development, open mold, injection molding, assembly, quality control inspection, sales and service of integrated production factory. The company has a number of advanced mold manufacturing machines. Injection molding machine and a set of development. Production. Sale of high-quality team