The registration address of the hiya aluminium company limited in the south sea district of foshan city is located at no. 16 (dwellings declaration) of the great white landing industrial park in lion mountain township, southern sea district of fushan city. The registration authority is the market supervision authority for the south sea district of fushan city. The legal entity is represented by chang yung-yung. It operates on general items: construction of metal accessories; production of furniture parts; manufacture of hardware products; construction of metal structures; manufacture of moulds; manufacture of lighting devices; manufacture of batteries; processing of mechanical parts, parts and components; manufacturing of doors and windows; construction of metal doors and windows; sale of lighting appliances; sale of moulds; sale of doors and windows; sale of new metal functional materials; sale of plastics; sale of furniture spare parts; sale of spare parts for construction; sale of metal parts; sale of machinery parts and components; sale of the internet (except for the sale of licensed goods); sale of hardware products; import and export of goods; import and export of technology; technical development of new materials; and technical promotion of new materials. (in addition to projects subject to authorization under the law, the operation of the business is carried out autonomously under a licence)