Tetrahedron (Henan) Trading 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： Instrument sales； Sales of Class I medical devices； Sales of Class II medical devices； Sales of special electronic equipment；Office equipment sales； Mechanical and electrical equipment sales； Hardware product retail； Rubber product sales； Metal material sales； Sales of non-metallic minerals and products； Daily necessities sales； Edible agricultural product retail； Food sales（ Only pre-packaged foods are sold）；Chemical product sales（ Does not contain permitted chemical products）； Electronics sales； Auto parts retail； Sales of arts and crafts and ceremonial supplies（ Except ivory and its products）； Electrical equipment sales； Car Sales； Machinery and equipment sales； Machinery and equipment rental； Retail of computer software, hardware and auxiliary equipment； Sales of teaching models and teaching aids； Sales of teaching equipment； Sales of experimental analysis instruments； Instrument repair； Building materials sales； Glass instrument sales； Rental Services（ No licensed rental services）； Import and export of goods； Technology import and export；Supply Chain Management Services； Enterprise Management Consulting； Technical Services、 Technology Development、 Technical Consulting、 Technical Exchange、 Technology Transfer、 Technology Promotion（ 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： Class III medical device 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.）

Chinese Industry Category: Trade and Retail

Chinese Industry Major Class: Commodity wholesale

Chinese Industry Middle Class: Machinery and equipment wholesale

Chinese Industry Sub Class: General Equipment Wholesale