Beijing Xiyan 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

General Projects： Technical Services、 Technology Development、 Technical Consulting、 Technical Exchange、 Technology Transfer、 Technology Promotion； Pet sales； Pet Services（ No animal treatment）； Pet food and supplies wholesale； Pet food and supplies retail； Daily sundry goods sales； Sales of daily chemical products； Livestock sales； Information consulting services（ No licensing information consulting services）； New material technology promotion service； Software Development； Artificial intelligence basic software development； Information technology consulting services； Consulting and planning services； Data processing and storage support services； Artificial Intelligence Theory and Algorithm Software Development； Industrial Internet Data Services； Data processing services； Internet of Things Technology Services； IoT application services； IoT device sales； IoT device manufacturing； Network Technology Services； Information system integration services； Advertising Production； Advertising； Advertising Design、 acting； Socioeconomic consulting services； Corporate image planning； Market Research（ Excluding foreign-related investigations）； Artificial intelligence application software development； Research and development of intelligent robots； Computer software, hardware and peripheral equipment manufacturing； Wholesale of computer hardware, software and auxiliary equipment； Electronics sales； Sales of power electronic components； Communications equipment manufacturing； Communications equipment repair； Computer system services；Computer and communication equipment rental； Communications equipment sales； Network and information security software development； Internet security services； Software Sales； AI hardware sales； Cloud computing equipment sales； Information system operation and maintenance services； Cloud computing equipment technical services； Artificial Intelligence Public Service Platform Technical Consulting Services； Artificial Intelligence Public Data Platform； Artificial Intelligence General Application System； Cloud computing equipment manufacturing； Internet of Things technology research and development； Conference and Exhibition Services； Digital content production services（ Excluding publishing and distribution）； Construction machinery and equipment rental； Typing and copying； Software outsourcing services； Housekeeping service； Literary Creation； Organize cultural and artistic exchange activities； Clothing and accessories retail； Shoes and hats retail； Daily necessities sales； cosmetics retail； Toy sales； Sales of needlework textiles； Stationery wholesale； Sporting goods and equipment wholesale； Sales of Class I medical devices； Sales of Class II medical devices； Home appliance sales； Hardware product retail； Retail of arts and crafts and collectibles（ Except ivory and its products）； Wholesale of arts and crafts and collectibles（ Except ivory and its products）； Sales of arts and crafts and ceremonial supplies（ Except ivory and its products）； Biofeed R&D； Livestock and fishery feed sales； Feed raw material sales； cosmetics wholesale； Clothing and accessories wholesale； Shoes and hats wholesale；Chemical product sales（ Does not contain permitted chemical products）； Building materials sales； Import and export of goods； Technology import and export； Import and export agent； Food sales（ Only pre-packaged foods are sold）。（ 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： Pet keeping； Animal diagnosis and treatment； Animal husbandry； Veterinary drug business。（ 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: Social Services

Chinese Industry Major Class: Other social services

Chinese Industry Middle Class: Pet Services

Chinese Industry Sub Class: Pet store