Yan`An Jincheng Industry And Trade Co., Ltd.

International Industry Category: Mining

International Industry Major Class: Oil and gas extraction industry

International Industry Middle Class: Oil extraction

International Industry Sub Class: Onshore oil production

General Projects： Oil and gas technical services； Sales of special equipment for oil drilling； Special equipment repair； Manufacturing of special equipment for oil drilling； Land pipeline transportation； Petroleum product sales（ No hazardous chemicals）； Photovoltaic power generation equipment leasing； Machinery and equipment rental； Construction machinery and equipment rental； Rental Services（ No licensed rental services）； Lubricant sales； General valve and plug manufacturing（ Excluding special equipment manufacturing）； Valves and plugs sales； Hardware wholesale； Metal tool sales； Daily necessities sales； Sales of labor protection products； Sales of special labor protection products； Firefighting equipment sales； Metal product sales； Fire protection technical services； Security system monitoring services； Technical services for on-site assessment of fire protection acceptance for construction projects； Building materials sales； Machinery and equipment sales； Office supplies sales；Labor Services（ Excluding labor dispatch）； Advertising Design、 acting； Advertising； Pipeline transportation equipment sales； Network and information security software development； Security equipment sales； Artificial intelligence industry application system integration services； Chemical product production（ Does not contain permitted chemical products）；Chemical product sales（ Does not contain permitted chemical products）； Landscaping project construction； Electronic components retail； Mechanical and electrical equipment manufacturing；Earthwork construction； Daily sundry goods sales； electric wire、 Cable Operations； Sales of building decoration materials（ 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： Mining of non-coal mine mineral resources； Construction labor subcontracting（ 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.）。

Chinese Industry Category: Business Services

Chinese Industry Major Class: Leasing industry

Chinese Industry Middle Class: Machinery and equipment rental

Chinese Industry Sub Class: Construction machinery and equipment rental