Beijing Qianzhentianzheng Engineering Technology Co,.Ltd.

International Industry Category: Scientific research and technical services

International Industry Major Class: Professional technical services

International Industry Middle Class: Engineering and Design Services

International Industry Sub Class: Engineering Management Services

General Projects： Engineering Management Services； Technical Services、 Technology Development、 Technical Consulting、 Technical Exchange、 Technology Transfer、 Technology Promotion； Machinery and equipment sales； Instrument sales； Metal material sales； Building materials sales； Sales of building decoration materials； Rubber product sales； Office supplies sales； Electronics sales； Bearing sales； Wholesale of computer hardware, software and auxiliary equipment； Hardware wholesale； Mechanical and electrical equipment sales； Material handling equipment sales； Sales of special electronic equipment； Mining machinery sales； Metal product sales； bearings、 Gear and transmission parts sales； Sales of power electronic components； Electrical equipment sales； Sales of special equipment for rubber processing； Daily sundry goods sales； Construction machinery sales； Metal structure sales； Special equipment sales； Communications equipment sales； Power facility equipment sales； Sales of intelligent material handling equipment； Metal forming machine tool sales； Plastic product sales； Technical glass sales； Sales of metal wire ropes and their products； Smart warehousing equipment sales； Metal tool sales； electric wire、 Cable Operations； Sales of special equipment for environmental protection； Import and export agent； Import and export of goods； Metal structure manufacturing； Rubber product manufacturing； Mechanical and electrical equipment manufacturing； General equipment manufacturing（ Excluding special equipment manufacturing）； Special equipment manufacturing（ Excluding licensed professional equipment manufacturing）； Manufacturing of metal chains and other metal products； Sales of metal chains and other metal products。（ 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： 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.）（ Not be allowed to engage in business activities of projects prohibited or restricted by national and municipal industrial policies。）

Chinese Industry Category: Mechanical equipment

Chinese Industry Major Class: General equipment manufacturing

Chinese Industry Middle Class: Instrument Manufacturing

Chinese Industry Sub Class: -