Jiangsu Herun International Trading Co., Ltd., We specialize in both international and domestic trade, focusing on a diverse range of products including PVC, PET, color master batch, and PP. Our core business segments encompass hazardous chemicals, synthetic materials, engineering plastics, high-performance fibers, and innovative new materials. Additionally, we deal in bulk commodities such as metals, construction materials, coal, and petroleum products. Our expertise extends to providing profes