Henan Guoyi Technology Co., Ltd.

International Industry Category: Information transmission, software and information technology services

International Industry Major Class: Software and information technology services

International Industry Middle Class: Other information technology services

International Industry Sub Class: Other unspecified information technology services

General Projects： Technical Services、 Technology Development、 Technical Consulting、 Technical Exchange、 Technology Transfer、 Technology Promotion； Experimental analysis instrument manufacturing； Sales of experimental analysis instruments； Instrument Manufacturing； Instrument sales； Glass instrument manufacturing； Glass instrument sales； Pump and vacuum equipment manufacturing； Pump and vacuum equipment sales； Specialty chemical product sales（ No hazardous chemicals）；Chemical product sales（ Does not contain permitted chemical products）；Specialty chemical product manufacturing（ No hazardous chemicals）； Manufacturing of special equipment for environmental protection； Sales of special equipment for environmental protection； Manufacturing of special instruments for environmental monitoring； Sales of special instruments for environmental monitoring； Hardware product retail； Rubber product sales； Plastic product sales； Mechanical parts、 Parts Sales； oil refining、 Manufacturing of special equipment for chemical production； oil refining、 Sales of special equipment for chemical production； Metallurgical special equipment manufacturing； Sales of metallurgical equipment； Pharmaceutical equipment manufacturing； Pharmaceutical equipment sales； gas、 Liquid separation and purification equipment manufacturing； gas、 Liquid separation and purification equipment sales； Special equipment repair； General equipment repair； Engineering Management Services； Marketing Planning； Organize cultural and artistic exchange activities； Machinery and equipment rental； Import and export of goods； Technology import and export（ 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： Inspection and testing 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.）

Chinese Industry Category: Mechanical equipment

Chinese Industry Major Class: Instrumentation Manufacturing

Chinese Industry Middle Class: General Instrument Manufacturing

Chinese Industry Sub Class: Experimental analysis instrument manufacturing