Beijing Haiyitai Technology 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

Licensed Projects： Civil aircraft maintenance； Design and production of civil aircraft parts； Special equipment manufacturing； Special equipment design。（ 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.） General Projects： Technical Services、 Technology Development、 Technical Consulting、 Technical Exchange、 Technology Transfer、 Technology Promotion； Sales of hydraulic power machinery and components； Hydraulic power machinery and components manufacturing； General equipment manufacturing（ Excluding special equipment manufacturing）； Mechanical equipment research and development； Software Development； Aviation Business Services； Communications equipment manufacturing； Engineering and technical research and experimental development； Pneumatic power machinery and components manufacturing； Mechanical and electrical equipment manufacturing； Sales of pneumatic power machinery and components； Electronic measuring instrument manufacturing； Electronic measuring instrument sales； Mechanical parts、 Parts processing； Mechanical parts、 Parts Sales； Gas compression machinery manufacturing； Gas compression machinery sales； integrated circuit design； Professional design services； Special equipment repair； Servo control mechanism manufacturing； General equipment repair； Servo control mechanism sales； Network and information security software development； Intelligent unmanned aerial vehicle manufacturing； Digital video surveillance system sales； Non-residential real estate rentals； Sales of distribution switch control equipment； IoT device sales； Sales of labor protection products； Sales of packaging materials and products； Electronic components retail； Glass instrument sales； Plastic product sales； Wholesale of protective equipment for medical staff； Retail of protective equipment for medical staff； Sales of special electronic equipment； Sales of consumer service robots； Import and export of goods； Technology import and export； Import and export agent。（ 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: Aerospace and Defense

Chinese Industry Major Class: Aerospace

Chinese Industry Middle Class: Aviation industry

Chinese Industry Sub Class: Aircraft Services