Shenzhen Tianyin Technology Co., Ltd.

International Industry Category: Manufacturing

International Industry Major Class: Metal products, machinery and equipment repair

International Industry Middle Class: General equipment repair

International Industry Sub Class: General equipment repair

General equipment repair； General equipment manufacturing（ Excluding special equipment manufacturing）； Special equipment repair； Network equipment sales； Sales of electrical signal equipment； Electrical equipment repair； Electrical equipment sales； Mechanical and electrical equipment manufacturing； Special equipment sales； Generator and generator set manufacturing； Sales of generators and generator sets；Labor Services（ Excluding labor dispatch）； Firefighting equipment sales； Sales of labor protection products； Petroleum product sales（ No hazardous chemicals）； Lubricant sales； Software Sales； Internet sales（ Except for the sale of goods that require a license）； Software Development； Retail of computer software, hardware and auxiliary equipment； Wholesale of computer hardware, software and auxiliary equipment； Computer software, hardware and peripheral equipment manufacturing； Communications equipment sales； Building materials sales； Sales of building decoration materials； Electrical accessories sales； Electronics sales； Daily necessities sales； Hardware product retail； Hardware wholesale； Sales of high-efficiency energy-saving technology equipment； Communications equipment sales； Domestic trade agent； Information technology consulting services； Conference and Exhibition Services； Socioeconomic consulting services； 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）^ Installation, modification and repair of special equipment； Special equipment manufacturing； Power transmission、 powered by、 Installation of receiving power facilities、 Maintenance and testing； Electrical installation services； Labor dispatch services； Internet Information Services； Construction project construction。（ 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: Wholesale of computers, software and auxiliary equipment

Chinese Industry Sub Class: Computer equipment wholesale