Yumei Energy Conservation Technology Ltd.

General projects: technical services, technology development, technical advice, technology exchange, technology diffusion; sale of insulation and soundproofing materials, cement products, brick and brick manufacturing sales, sale of light-quality construction materials, sale of fireproofing materials, sale of fireproof materials, sale of preservation materials, sale of eco-environmental materials, sale of electronic products, sale of mechanical equipment, sale of chemical products (other than licensed chemical products), sale of building ornamental materials, sale of building water pallet products, recycling of renewable resources (other than used and productive metals), import and export of goods, import and export of technology (in addition to the above-mentioned projects subject to legal authorization, the construction of projects that are not prohibited or restricted by law) and the construction of projects (in accordance with the law, subject to the approval of the relevant authorities, the specific operation of projects is subject to the approval of documents or licences). (Projects subject to legal approval may not operate without the approval of the relevant department)