Nanjing Guozhitong Technology Co., Ltd.

International Industry Category: Scientific research and technical services

International Industry Major Class: Research and experimental development

International Industry Middle Class: -

International Industry Sub Class: -

Licensed Projects： Construction Engineering Survey； Construction Engineering Design； Construction project construction； Construction project quality inspection； Water conservancy project quality inspection； Indoor environment testing； Inspection and testing services； Geological disaster control engineering survey； Geological disaster control engineering design； Construction of geological disaster control projects； Safety assessment business（ Projects that require approval according to law， Business activities can only be carried out after approval from relevant departments， The specific business items are subject to the approval results.） General Projects： Engineering and technical research and experimental development； Engineering and technical services（ Planning Management、 Survey、 design、 Except supervision）； Technical Services、 Technology Development、 Technical Consulting、 Technical Exchange、 Technology Transfer、 Technology Promotion； New material technology research and development； New material technology promotion service； Resource recycling technology research and development； Artificial intelligence industry application system integration services； Software Development； Information system integration services； Highway and water transport engineering testing and inspection services； Engineering Management Services； Security Consulting Services； Water environment pollution prevention and control services； Soil and water erosion prevention services；Labor Services（ Excluding labor dispatch）； Water pollution control； Soil environmental pollution prevention and control services； Environmental protection monitoring； Technology import and export； Building materials sales； Cement product sales； Retail of computer software, hardware and auxiliary equipment； Sales of special electronic equipment； Construction machinery and equipment rental； Mechanical equipment research and development； Construction machinery sales； Specialty chemical product sales（ No hazardous chemicals）；Chemical product sales（ Does not contain permitted chemical products）（ 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: Business Services

Chinese Industry Major Class: Scientific research and technical services

Chinese Industry Middle Class: Research and experimental development

Chinese Industry Sub Class: Engineering and technical research and experimental development