Henan Ruyi Technology Co., Ltd

International Industry Category: Scientific research and technical services

International Industry Major Class: Professional technical services

International Industry Middle Class: Industrial and professional design and other professional technical services

International Industry Sub Class: Other unlisted professional technical services

Licensed Projects： Surveying and mapping services（ 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； Crop pest and disease control services； Sales of special instruments for agriculture, forestry, animal husbandry and fishery； Water Resource Management； Technologies related to agricultural production and management、 information、 Facility construction and operation services； Retail of computer software, hardware and auxiliary equipment； Sales of intelligent power transmission, distribution and control equipment； Security equipment sales； Sales of special equipment for environmental protection； Sales of special instruments for environmental monitoring； Display device sales；Manufacturing of water pollutant monitoring and detection instruments； Refrigeration、 Air conditioning equipment sales； Audio equipment sales； Lighting fixture sales； Machinery and equipment sales； Stationery retail； furniture sales； Office supplies sales； Sales of teaching equipment； Musical instrument retail； Sporting goods and equipment retail； Sales of experimental analysis instruments； Home appliance sales； Daily necessities sales； Sales of labor protection products； Sales of Class II medical devices； Building materials sales； Hardware product retail； Metal material sales；Chemical product sales（ Does not contain permitted chemical products）； Artificial Intelligence General Application System； Communications equipment sales； Sales of high-performance fibers and composite materials； 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）

Chinese Industry Category: Trade and Retail

Chinese Industry Major Class: Commodity wholesale

Chinese Industry Middle Class: Machinery and equipment wholesale

Chinese Industry Sub Class: Special equipment wholesale