Jiangsu esman machinery ltd. Has its registered address at chang jiadong city, modern agricultural model park no. 2, with the registration authority zhang jia hong kong city data authority and with representation from legal entities, including the purchase and sale of mechanical equipment and spare parts, metal materials and hardware, and the import and export of self-employed and proxy goods and technologies. General projects (for which authorization is required by law for the operation of operations only with the approval of the relevant authorities): sale of synthetic materials; sale of specialized chemical products (without hazardous chemicals); sale of engineering plastics and synthetic resins; sale of plastics; sale of lubricants; sale of petroleum products (without hazardous chemicals); sale of chemical products (without licensed chemical products); sale of pigments; sale of electronic specialized materials; sale of new organic active materials (in addition to legally authori...