Beijing Ensa Engineering Co., Ltd

International Industry Category: Scientific research and technical services

International Industry Major Class: Professional technical services

International Industry Middle Class: Engineering and Design Services

International Industry Sub Class: Engineering Management Services

General Projects： Engineering Management Services； Manufacturing of special equipment for environmental protection； Sales of special equipment for environmental protection； Mining machinery manufacturing； Mining machinery sales； Soil and site remediation equipment manufacturing； Sales of soil and site remediation equipment；Soil pollution control and remediation services； Soil environmental pollution prevention and control services； Agricultural non-point source and heavy metal pollution prevention and control technical services； Engineering and technical research and experimental development； Emerging energy technology research and development； Energy Performance Contracting； Domestic waste treatment equipment manufacturing； Sales of domestic waste treatment equipment； Sludge treatment equipment manufacturing； New car sales； New energy vehicle sales； Marine engineering equipment manufacturing；Marine engineering equipment sales； Marine engineering equipment research and development； Underwater system and operation equipment manufacturing； Sales of ecological and environmental materials； Material handling equipment manufacturing； Material handling equipment sales； Sales of intelligent material handling equipment； loading and unloading； Dust removal technology equipment manufacturing； Environmental emergency technology and equipment manufacturing； Sales of environmental emergency technology and equipment； Environmental emergency management services； Water pollution control； Water environment pollution prevention and control services； Machinery and equipment sales； Manufacturing of special machinery and equipment for water resources； Mechanical equipment research and development； Water Resource Management； Wastewater treatment and recycling； Atmospheric pollution prevention and control services； Sales of special labor protection products； Finished oil storage（ No hazardous chemicals）； Specialty chemical product sales（ No hazardous chemicals）；Chemical product sales（ Does not contain permitted chemical products）； Solid waste management； Research and development of technologies for harmless resource utilization of agricultural and forestry waste； Resource recycling technology research and development； Research and development of carbon fiber recycling technology； Machinery and equipment rental； General mechanical equipment installation services； electronic、 Mechanical equipment maintenance（ Excluding special equipment）； Professional design services； Artificial intelligence industry application system integration services； Metal product research and development； Metal product sales； Metal product repair； Technical Services、 Technology Development、 Technical Consulting、 Technical Exchange、 Technology Transfer、 Technology Promotion； Engineering and technical services（ Planning Management、 Survey、 design、 Except supervision）； Biomass fuel processing； Sales of biomass liquid fuel production equipment；Biomass liquid fuel production process research and development； Special equipment manufacturing（ Excluding licensed professional equipment manufacturing）； Special equipment repair； Greenhouse gas emission control technology research and development； Greenhouse gas emission control equipment manufacturing； Sales of greenhouse gas emission control equipment； Carbon reduction、 Carbon conversion、 Carbon capture、 Carbon sequestration technology research and development； Environmental consulting services； Socioeconomic consulting services；Labor Services（ Excluding labor dispatch）； Research and development of intelligent robots； Industrial robot manufacturing； Industrial robot sales； Industrial robot installation、 repair； Intelligent robot sales； Special operation robot manufacturing； General equipment manufacturing（ Excluding special equipment manufacturing）； General equipment repair； Industrial Design Services； Metal material sales； Electronics sales； Sales Agent； Import and export of goods； Technology import and export； Corporate headquarters management； Enterprise Management； Enterprise Management Consulting； Computer system services； Information technology consulting services； Domestic freight forwarding； Advertising Design、 acting； Conference and Exhibition Services； Internet sales（ Except for the sale of goods that require a license）。（ Except for projects that require approval according to law， Carry out business activities independently in accordance with the law with a business license）（ Not be allowed to engage in business activities of projects prohibited or restricted by national and municipal industrial policies。）

Chinese Industry Category: Environmental friendly

Chinese Industry Major Class: Environmental protection equipment manufacturing

Chinese Industry Middle Class: Manufacturing of special equipment for environmental pollution prevention and control

Chinese Industry Sub Class: Solid waste treatment equipment manufacturing