Residential interior decoration; Road cargo transportation (excluding hazardous goods); Recycling of renewable resources (excluding production scrap metal). General items: Professional lock opening services; Repair of daily-use products; Installation services for general mechanical equipment; Repair of specialized equipment; Installation services for household appliances; Repair of household appliances; Repair of computers and office equipment; Housekeeping services; Advertising design, agency, publishing, and production; Retail of hardware products; Sales of mechanical parts and components; Sales of power distribution switchgear equipment; Sales of metal tools; Cable and wire operations; Design and construction services for security technical prevention systems; Sales of commercial password products; Road cargo transportation for general freight vehicles with total mass of 4.5 tons or less (excluding online freight and hazardous goods); Building cleaning services; Sales of pipeline transportation equipment; Professional cleaning, washing, and disinfection services; Installation and maintenance services for residential water and electricity; Repair of general equipment; Repair of electrical equipment; Furniture installation and repair services; Sales of photovoltaic equipment and components.