Shanghai YuCheng Polymer Material Co., Ltd. was established in December 2002. It is a manufacturer of color masterbatches and engineering plastics. It is mainly engaged in color masterbatches, engineering plastics, and modified the research and development production and sales of sexual dyeing and granulation belong to the rubber and plastic products industry. The company uses independently researched and developed core technologies with industry competitiveness, independently purchases raw and auxiliary materials, produces engineering plastic masterbatches and modified plastic products with industry-leading performance, and proides customers with this prouct and supporting services through a direct sales model.