The registered address of the zhonglong specialized equipment company, ltd., is located on the west side of the north-west side of the zhongshan industrial cluster in the zhongshan city, with the registration authority being the mount city subdirectorate of the zhuang city market supervision authority, represented by legal persons, and includes the manufacture of special equipment for the production of ceramics, machinery and accessories for the production of building materials, mine-specific equipment and accessories, general-purpose equipment and accessories; the processing of moulds; the import and export of goods and technology (with the exception of goods and technologies which are authorized by national laws and regulations to be operated or prohibited from import and export)。