The registration address of seyjah solids ltd. In hebei province is located at 50 metres south-east of pongjili maung city, hebei province, and the registration authority is the market supervisory authority of the youngyon district. The legal person is represented by han yukang and operates on general items: sale of fast-fixed items; sale of metal products; wholesale distribution of hardware products; sale of metal structures; sale of rail transport equipment; sale of spare parts for railway rolling stock; sale of railway transport infrastructure equipment; sale of machinery equipment; sale of electrical appliances; sale of electrical installations; sale of photovoltaic equipment and metaware; sale of wind and electric tools; retail sale of spare parts for cars; sale of metal wire and its products; sale of building materials; sale of rubber products; sale of labour protection goods; sale of chemical products (without licensed chemical products); sale of plastics; import and export of goods. (in addition to projects subject to authorization under the law, the operation of the business is carried out autonomously under a licence)