The registration address of walloon machinery ltd., fujian province, is located at the yellowstone industrial park in tsuda city, with the registration authority of the market supervision authority of the city of tsuda city, represented by a legal person, lin tienhua, which operates on general items: manufacture of specialized equipment (other than licensed professional equipment); manufacture of mechanical parts, parts and components; manufacture of mechanical and electrical equipment; development of mechanical equipment; development of intelligent robots; research and development of efficient energy-saving technologies in the mining sector; sale of mechanical equipment; wholesale distribution of hardware products; and sale of electronic products. (in addition to projects subject to authorization under the law, the operation of the business is carried out autonomously under a licence)