The registration address of the city of toung yong metals, ltd. Is located in room 101, deeplong road, no. 58, tailong town, dailong town, dong chong city, guangdong province. The registration authority is the market supervision authority of toung chong city, with legal representatives and the scope of operation includes the sale and processing of non-ferrous metal materials, aluminium materials, high-performance membrane materials and metal products; the sale of packaging materials, plastics products; the import and export of goods or technology (except for the import and export of goods and technologies which are prohibited by the state or involve administrative approval). (projects subject to legal approval are not allowed to operate without the approval of the relevant authorities) i'm not sure