Guangzhou Jinglangyuan Environmental Protection Technology Co., Ltd.

International Industry Category: Scientific research and technical services

International Industry Major Class: Technology promotion and application services

International Industry Middle Class: Technology promotion services

International Industry Sub Class: Energy-saving technology promotion services

Technical Services、 Technology Development、 Technical Consulting、 Technical Exchange、 Technology Transfer、 Technology Promotion; Vector-borne disease density monitoring and evaluation services; Home appliance sales; Class I medical device production; Production of protective equipment for medical staff（Ⅰ Medical devices）; Biochemical product technology research and development; Sales of Class II medical devices; Sales of smart instruments; Home appliance installation services; Mechanical equipment research and development; Chemical product production（ Does not contain permitted chemical products）; Natural science research and experimental development; cosmetics retail; Indoor air pollution control; Vector Density Control Level Evaluation Service; Environmental consulting services; Sales of air pollution monitoring and detection instruments; Sales of Class I medical devices; Artificial Intelligence General Application System; Property Management; Environmental protection monitoring; Instrument sales; cosmetics wholesale; General equipment repair; Professional cleaning、 Cleaning、 Disinfection services; Engineering Management Services; Machinery and equipment sales; Retail of arts and crafts and collectibles（ Except ivory and its products）; Sales of arts and crafts and ceremonial supplies（ Except ivory and its products）; Sales of special equipment for environmental protection; Agricultural scientific research and experimental development; electronic、 Mechanical equipment maintenance（ Excluding special equipment）; Property service evaluation; Centralized disinfection service for catering utensils; Sales of domestic waste treatment equipment; Domestic waste treatment equipment manufacturing; Human Resources Services（ Excluding employment agency activities、 Labor dispatch services）; Sales of building decoration materials; Vector control services; Home appliance parts sales; Disinfectant sales（ No hazardous chemicals）; Manufacturing of special equipment for environmental protection; Home appliance research and development; Instrument repair; Sales of environmental emergency testing instruments; Building cleaning services; Machinery and equipment rental; Foreign contracting projects; Sales of ecological environment monitoring and testing instruments; Medical equipment leasing; Electronics sales; integrated circuit design; integrated circuit manufacturing; Sales of integrated circuit chips and products; Integrated circuit chip design and services; Semiconductor discrete device manufacturing; Semiconductor discrete device sales; Software Development; Disinfectant production（ No hazardous chemicals）; Production of disinfection products for the prevention and treatment of infectious diseases

Chinese Industry Category: Basic Chemicals

Chinese Industry Major Class: Chemical raw materials manufacturing

Chinese Industry Middle Class: Inorganic chemical raw material manufacturing

Chinese Industry Sub Class: Inorganic acid manufacturing