The registration address of the yuzhmorgeologiya energy conservation technology company, ltd., is located in guangan city, guangan township, guangan township, hong kong city, hebei province, with the registration authority being the grand city market supervision authority, with legal representation of liu jiang minh city, and covers general projects: technical services, technology development, technical advice, technology exchange, technology promotion; production of eco-environmental materials; marketing of ecological materials; manufacture of insulation and soundproof materials; sale of insulation materials; sale of insulation and soundproof materials; manufacture of fibreglass fibres and products; sale of fibreglass fibres and products; manufacture of rubber products; sale of rubber products; manufacture of metal structures; sale of metal structures; manufacture of wood products for daily use; production of fireproof materials; sale of fireproof materials; sale of warm materials; sale of sealed materials; sale of high-performance sealed materials; retailing of five gold products; sale of chemical products (other than licensed chemical products); sale of machinery equipment; manufacture of seals; sale of wood for daily wood products; construction under licence from the law. (a project subject to legal approval may only be carried out with the approval of the relevant department, subject to the approval documents or licences of the relevant department)