The registration address of changzhou teng-send technology ltd is located at no. 9 of huo jia road, new north, changzhou city. The registration authority is the administrative approval board of the changzhou national high technology industrial development area (new north region), represented by legal persons, and covers the development, manufacture and sale of gears, clutches, metal cutting tools, moulds, mechanical parts and components; the import and export of goods or technology (except for goods and technology whose import and export is prohibited by the state or involving administrative authorization). (projects subject to legal approval may not operate without the approval of the relevant department)