Jizhou Chengyang Chemical Trading Door-to-Door purchases and recycles fine chemical raw materials and products, collects expired paint and coatings, and recycles various rubber, plastics, leather, electroplating, dyeing industrial-grade, food-grade materials, paraffin, dyes, pigments, various resins, polyether, inks, etc. The variety is extensive and will not be listed one by one. The company operates with the philosophy of "Honesty, Speed, Safety, Environmental Protection, and Recycling Utilization" and offers long-term on-site purchases. Welcome to call for inquiries.