Changzhou YiYi International Trading Co.,Ltd, located in the beautiful coast of Taihu Lake - Changzhou City, Jiangsu Province of China. Based on our honesty and innovation, also with Selfdiscipline and Social Commitment, we won a good reputation in the market for many years.Our company are committed to engineering plastics modification and plastic products development, production and sales for years.Now we supply toughened, reinforced, fire resistance, heat resistance, abrasive PA66, PA6, PA46, PP, PBT, PE, ABS, PPS nine categories of more than 100 varieties products. We can also offer PA powder, PA extrusion ,coated nylon, welded plated nylon and plastic alloy goods.Adhere to the "pioneering and innovative and sincere service" concept, we provide our customers with the latest and superior products.Due to our advanced technology and excellent equipments, we also have long-term cooperations with our national key scientific research institutes.We will hold the best faith to establish a mutually beneficial cooperation with you