The registered address of ron shwe trades and trades ltd., located on the road 42-2-2-2 of the petrochemical refinery road in the qinghuang district, with registration as the market supervision authority of the zhuang swords zone of the city of jingmen, represented by legal persons, includes general items: sale of petroleum products (without hazardous chemicals), sale of chemical products (without licensed chemical products), sale of specialized chemical products (without hazardous chemicals), and slip oil sales, sale of daily chemical products, sale of new catalytic materials and aids, sale of non-metal minerals and products, sale of metal materials, repair of instrument instruments, sale of instrumentation, sale of office equipment, sale of labour protection supplies, import and export of goods, import and export of technology. (in addition to licensing, autonomously operating projects not prohibited or restricted by law) (a project subject to legal approval may only be carried out with the approval of the relevant department, subject to the approval documents or licences of the relevant department)