Beijing Tengxin Century Science and Trade 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: Other technology promotion services

General Projects： Technical Services、 Technology Development、 Technical Consulting、 Technical Exchange、 Technology Transfer、 Technology Promotion； Software Sales； Software Development； Artificial intelligence basic software development； Research and development of intelligent robots； Mechanical equipment research and development； Big Data Services； Data processing services； Computer system services； Industrial Internet Data Services； Network and information security software development； Retail of computer software, hardware and auxiliary equipment； Software outsourcing services； Internet sales（ Except for the sale of goods that require a license）； Camera and equipment sales； Drawing、 Sales of computing and measuring instruments； Electronics sales； IoT application services； Human Resources Services（ Excluding employment agency activities、 Labor dispatch services）；Labor Services（ Excluding labor dispatch）； Wholesale of daily necessities； Second-hand daily necessities sales； Jewelry Retail； cosmetics wholesale； Sales of needle textiles and raw materials； Clothing and accessories wholesale； Wholesale of arts and crafts and collectibles（ Except ivory and its products）； Shoes and hats wholesale； Toy sales； Stationery retail； Paper product sales； Clothing accessories sales； Machinery and equipment sales； Auto parts wholesale； Communications equipment sales； Firefighting equipment sales； Metal material sales； Sales of daily chemical products； Sales of special equipment for semiconductor devices； Import and export of goods； Technology import and export； Corporate image planning； Socioeconomic consulting services； Advertising Design、 acting； Advertising； Rental Services（ No licensed rental services）。（ 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： Internet Information Services； Internet culture management； Employment agency activities。（ 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: Information Technology

Chinese Industry Major Class: Internet services

Chinese Industry Middle Class: Internet information services

Chinese Industry Sub Class: -