Beijing Leerk Health Technology Development 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； Advertising Production； Advertising； Digital content production services（ Excluding publishing and distribution）； customs declaration business； Primary processing of edible agricultural products； Food additive sales； Disinfectant sales（ No hazardous chemicals）； Trade Brokerage； Offshore trading operations； Health consultation services（ No medical services）；Chemical product sales（ Does not contain permitted chemical products）； Smart warehousing equipment sales； Import and export agent； Import and export of goods； Grain sales； Artificial Intelligence Public Data Platform； Internet data services； Software Development； Single-purpose commercial prepaid card sales agency； AI hardware sales； Metal product sales； Feed raw material sales； Leisure and sightseeing activities； Production of agricultural products、 Sale、 Processing、 transportation、 Storage and other related services； Production of protective equipment for medical staff（Ⅰ Medical devices）； Medical Mask Wholesale； Sales of sanitary products and disposable medical supplies； Chinese herbal medicine cultivation； Chinese herbal medicine acquisition； Internet sales（ Except for the sale of goods that require a license）； Sales of agricultural and sideline products； Procurement of primary agricultural products； Sales Agent； Anti-corrosion material sales； Sales of labor protection products； Personal Internet live streaming service； Software Sales； Food import and export； Socioeconomic consulting services； Technology import and export； Bidding agency services； Consulting and planning services； Technology intermediary services； Nursing facility services（ Medical services not included）； cosmetics wholesale； Office Services； Purchasing agent services； Science popularization services； Clinic Services； Rehabilitation assistive device adaptation services； Employee recuperation planning services； Health care services（ Non-medical）； Development of human genetic diagnosis and treatment technologies；Development and application of human stem cell technology； Copyright Agent； Food sales（ Only pre-packaged foods are sold）； Sales of Class II medical devices； Second category medical equipment leasing； Rubber product sales； Special equipment sales； cosmetics retail； Maternal and child products sales； Toy、 Sales of animation and amusement products； Sales of special medical purpose formula foods； Advertising Design、 acting； Jewelry Wholesale； Jewelry Retail； Food Internet 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： Internet hospital services based on physical hospitals； Tobacco product retail； E-cigarette retail； e-cigarettes、 Import of nicotine for atomizers and electronic cigarettes； e-cigarettes、 Export of nicotine for atomizers and electronic cigarettes； Lifestyle beauty services； Medical beauty services； Food sales； Small food workshop operation。（ 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: Technology promotion and application services

Chinese Industry Sub Class: Technology promotion services