Guangzhou Lianghong Information Technology Co., Ltd.

International Industry Category: Scientific research and technical services

International Industry Major Class: Professional technical services

International Industry Middle Class: Industrial and professional design and other professional technical services

International Industry Sub Class: Other unlisted professional technical services

Sanitation and pest control services; Indoor environment testing; Environmental protection technology consulting、 Communication Services;Environmental protection technology development services; Environmental protection technology promotion services; Science and technology information consulting services; Environmental Science and Technology Research Services; Robotic system technical services; Intelligent machine system technical services; Building cleaning services; Urban water garbage cleaning; Daily cleaning、 Disinfection services; Professional cleaning service for machinery and equipment; Transport equipment cleaning、 Disinfection services（ Except car washing）; Landscaping engineering services; Greening Management、 Maintenance、 Pest control services; Pest control and rodent control services; Environmental engineering special design services; Construction of environmental protection facilities; Clean purification engineering design and construction; Municipal public works construction; Urban and rural appearance management; Municipal facilities management; Water pollution control; Air pollution control; Software Services; Research and development of smart wearable devices; Smart Card System Engineering Services; Robotic system production; Robot system sales; Cleaning supplies wholesale; Cleaning、 Cleaning supplies retail; Wholesale of daily utensils and daily groceries; Comprehensive retail of daily necessities; Chemical product wholesale（ Except for hazardous chemicals）; Chemical product retail（ Except for hazardous chemicals）; Venue rental（ No warehousing）; House rental; Property Management; Interior decoration、 furnish; Interior decoration design services; Late decoration of construction projects、 Renovation and cleaning; Enterprise Management Services（ Except for licensed business projects）; Enterprise management consulting services; Education consulting services;Labor contracting; Human Resources Outsourcing; Accept commission to engage in labor outsourcing services; Provide functional management services, project management services, and human resources services and management through service outsourcing; ceramics、 Glassware Retail; Fiberglass products wholesale; Hardware wholesale; FRP product retail; Metal Products Wholesale; Ceramic decorative materials retail; Decorative glass retail; Communication terminal equipment wholesale; Wholesale of communications equipment and supporting equipment; Home Appliances Wholesale; Lighting Retail; Retail of daily lighting fixtures; lamps、 Wholesale of decorative items; Hardware Retail; building materials、 Wholesale of decorative materials; FRP material retail; Metal decorative materials retail; Fiberglass material wholesale; Decorative Stone Retail; ceramics、Glassware Wholesale; Software Development; Computer technology development、 Technical Services; Information and electronic technology services; Electronic Engineering Design Services; Information technology consulting services; Information system integration services; Product information consulting service; Advertising; Software Testing Services; Commodity wholesale trade（ Except for licensed and approved products）; Commodity retail trade（ Except for licensed and approved products）; Import and export of goods（ Except for specialized products）; Internet product retail（ Except for licensed and approved products）; Public toilet cleaning service; Garbage sorting service; Garbage disposal services; Commercial cleaning of urban domestic waste、 collect、 Transportation Services

Chinese Industry Category: Business Services

Chinese Industry Major Class: Scientific research and technical services

Chinese Industry Middle Class: Technical Services

Chinese Industry Sub Class: Quality inspection technical services