Panjin Ruike Technology Co., Ltd.

International Industry Category: Scientific research and technical services

International Industry Major Class: Technology promotion and application services

International Industry Middle Class: Other technology promotion services

International Industry Sub Class: Other technology promotion services

General Projects： Oil and gas technical services； Engineering Management Services； Engineering and technical services（ Planning Management、 Survey、 design、 Except supervision）； Technical Services、 Technology Development、 Technical Consulting、 Technical Exchange、 Technology Transfer、 Technology Promotion； Electronics sales；Chemical product sales（ Does not contain permitted chemical products）； Office supplies sales； Hardware product retail； Software Development； Artificial intelligence basic software development； Sales of special labor protection products； Sales of labor protection products； Firefighting equipment sales； Sales of hydraulic power machinery and components； Pneumatic and electric tool sales； Refrigeration、 Air conditioning equipment sales； Valves and plugs sales； electric wire、 Cable Operations； Electrical equipment sales； Sales of distribution switch control equipment； Sales of electrical signal equipment； Mechanical and electrical equipment sales； Energy-saving management services； Sales of special equipment for oil drilling； Sales of solar thermal power generation equipment； Solar thermal equipment sales； Sales of solar thermal products； Sales of solar thermal power generation products； Sales of photovoltaic equipment and components； Wind power technology services； Sales of electronic components and electromechanical components； Import and export of goods； Technology import and export； Gas compression machinery sales； Machinery and equipment sales； Instrument sales； Security equipment sales； Metal tool sales； Sales of pneumatic power machinery and components； Sales of industrial automatic control systems； Mechanical parts、 Parts Sales；Labor Services（ Excluding labor dispatch）； General equipment repair； Special equipment repair； Electrical equipment repair； Instrument repair； Machinery and equipment rental； Rental Services（ No licensed rental services）。（ 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： Power generation business、 Power transmission business、 for（ match） Electricity business； Electrical installation 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: Petroleum and Petrochemical

Chinese Industry Major Class: Oil and gas extraction

Chinese Industry Middle Class: Oil and gas production support activities

Chinese Industry Sub Class: Oilfield Services