The registration authority is the executive board of liangxiang district, which is represented by a legal person and covers the sale of specialized equipment, axles, general machinery and accessories, hardware, construction materials, rubber products, electronics, office equipment and stationery; and the import and export of self-employed and proxy goods and technologies (with the exception of state-restricted enterprises or prohibited imports and exports of goods and technologies). (projects subject to legal approval may not operate without the approval of the relevant department)