The registration address of sola digital ltd., east quandong city, is located in room 715, new source south road, no. 21, east chang city, guangdong province. The registration authority is the market supervision authority of east zhong city, represented by a legal person, and operates on general items: sale of machinery and equipment; sale of material for the manufacture of materials; sale of electronic specialized equipment; sale of electronic products; retail sale of computer software and hardware and assistive equipment; maintenance of computers and office equipment; sale of office equipment; sale of office equipment; rental of office equipment; sale of ink (other than hazardous chemicals); sale of internet (other than goods for which permission is required); sale of photocopying and glue equipment; wholesale distribution of hardware products; retail sale of hardware products; 3d printing of basic materials; printing services; specialized equipment repair; maintenance of electronic, mechanical equipment (other than special equipment); 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)