Huayi Energy Technology (Beijing) Co., Ltd.

International Industry Category: Scientific research and technical services

International Industry Major Class: Technology promotion and application services

International Industry Middle Class: Other technology promotion services

International Industry Sub Class: Other technology promotion services

General Projects: Technical Services、 Technology Development、 Technical Consulting、 Technical Exchange、 Technology Transfer、 Technology Promotion; Import and export of goods; Technology import and export; Import and export agent; Recycled resource processing; Recycled resource sales; Resource recycling technology research and development; Sales of new energy vehicle production and testing equipment; New energy vehicle sales; Sales of rare earth functional materials;Chemical product sales（ Does not contain permitted chemical products）; Plastic product manufacturing; electric wire、 Cable Operations; Socioeconomic consulting services; Solid waste management; Conference and Exhibition Services; Machinery and equipment rental; Deep-sea oil drilling equipment manufacturing; Sales of special equipment for oil drilling; Oil and gas technical services; Petroleum products manufacturing（ No hazardous chemicals）; Sludge treatment equipment manufacturing; Environmental consulting services; Research and development of construction waste recycling technology; Research and development of carbon fiber recycling technology; Research and development of technologies for harmless resource utilization of agricultural and forestry waste; Manufacturing of grass and related products; Engineering Management Services; Cereal cultivation; Professional repair of communication transmission equipment; Machinery and equipment sales; Mechanical equipment research and development; Municipal facilities management;Supply Chain Management Services; Landscaping project construction; Engineering cost consulting business; Solar thermal equipment sales; Photovoltaic equipment and components manufacturing; Generator and generator set manufacturing; Energy Performance Contracting; Centralized fast charging stations; Power transmission, distribution and control equipment manufacturing; Foreign contracting projects; Metal product sales; Firefighting equipment sales; Instrument Manufacturing; Electrical equipment repair; Mechanical and electrical equipment manufacturing; Chemical product production（ Does not contain permitted chemical products）; General equipment manufacturing（ Excluding special equipment manufacturing）; Industrial Engineering Design Services; Communications equipment sales; Rubber product manufacturing; Sales of non-metallic minerals and products; Non-metallic shipbuilding; Non-metallic waste and scrap processing; Non-metallic mineral product manufacturing; Water pollution control; Air pollution control; Environmental protection monitoring; Medical research and experimental development; Solar power generation technology services; Power generation technology services; Non-residential real estate rentals; Organize cultural and artistic exchange activities; Corporate image planning; Sports event planning; Other cultural and art brokerage agencies; Big Data Services; Internet sales（ Except for the sale of goods that require a license）; Carbon reduction、 Carbon conversion、 Carbon capture、 Carbon sequestration technology research and development; Asset Valuation; Metal material sales; Water Resource Management; oil refining、 Manufacturing of special equipment for chemical production; Hydrological services; Passenger ticketing agent; Oilseed cultivation; Sales Agent; Marketing Planning; Railway transport support activities。（ Except for projects that require approval according to law, Carry out business activities independently in accordance with the law with a business license） Licensed Projects: Mineral resource exploration; electric wire、 Cable manufacturing; Construction project supervision; Construction Engineering Design; Power generation business、 Power transmission business、 for（ match） Electricity business; Construction project construction; Disposal of waste electrical and electronic products; Indoor environment testing; Power supply business; Construction labor subcontracting; Urban domestic waste commercial services; Power transmission、 powered by、 Installation of receiving power facilities、 Maintenance and testing; Radio and television program production and operation; hydropower; Crop seed business; Natural water collection and distribution; Auction business; Public rail transport。（ Projects that require approval according to law, Business activities can only be carried out after approval from relevant departments, The specific business projects are subject to the approval documents or licenses of relevant departments.）（ Not be allowed to engage in business activities of projects prohibited or restricted by national and municipal industrial policies。）

Chinese Industry Category: Business Services

Chinese Industry Major Class: Scientific research and technical services

Chinese Industry Middle Class: Research and experimental development

Chinese Industry Sub Class: Engineering and technical research and experimental development