The registration address of jia jia of kaoyang city is located in the kamura industrial park in the village of kampo on the eastern street of the eastern district of taiyang city; no. 3 of the third industrial alley in the western village of the eastern district of taiyang city, represented by a legal entity, is chen shui, and covers general projects: development of hardware products; production of hardware products; production of furniture spare parts; manufacture of metal-manufacturing articles; manufacture of plastics; manufacture of rubber products; sale of metal products; sale of furniture spare parts; sale of plastics; sale of rubber products; sale of the internet (other than the sale of goods for which permission is required); import and export of goods; and import and export of technology. (in addition to projects subject to authorization under the law, the operation of the business is carried out autonomously under a licence)