The registered address of beijing-hing dynasty-sung-yung-yang technical co. Ltd. Is located in the government office building no. 223-978, no. 142, north shangang, maeyun county, beijing; registered as the market supervision authority for the moyung district, beijing; legal representative of liu hong-qui; general project: technical services, technical development, technical advice, technology exchange, technology transfer, technology promotion; rental of construction machinery and equipment; rental of construction machinery and equipment (excluding licensed rental services); sale of furniture; sale of needle textiles; sale of construction materials; sale of machinery equipment; sale of electronics; retail sale of handicrafts and collectors and collections (except for ivory and their products); sale of office supplies; retail retail sale of hardware and equipment; manufacture of household products; manufacture of household products; manufacture of textiles and finished products; manufacture of plastics; manufacture of plastics; sale of sanitary ceramics; sale of needle textiles and raw materials; sale of coins and metal; sale of metal products; sale of metal products and metal; sale of retailing equipment; sale of metal products and metal products; sale of metal products; (ii) licensing of projects (in addition to projects subject to legal authorization, operating on an autonomous basis under a business licence): design of construction works; construction of stage works. (a project subject to approval by law may only be carried out with the approval of the relevant department, depending on the documents or licences approved by the relevant department) (no activity shall be carried out in the category of projects prohibited and restricted by the state and municipal industrial policy