Hebei energy conservation technology (hk) ltd. Has registered address in liu zaitsun village, yugang township, yangtze city, hebei province. The registration authority is liu lung fei, the county market supervision authority of kanfeng city. The legal entity is represented by liu lung fei. It operates on the technical development, technical promotion, technical advice, technical services and technology transfer of energy-saving products; energy efficient boiler development, technical extension and technical services; sulphur desulphurization, nitrization, integrated dust removal technology development, technical promotion, technical services; technology development, technical promotion, technical services for fire protection materials; processing and sale of fire-proof cloths, fire-fighting blankets, smoke-shielding sheet, fire-resistant modules, four-fluoride products, asbestos products, fibreglass products; sale of: heat-conserving materials, sealed materials, fire-resistant mater...