Business scope: Import And Export Of Goods And Technology,
Fuel Oil,
Forest Products,
Technical Consulting And Technology Transfer,
Refining Equipment,
Trade Between Enterprises In The Region And Processing Under Trade Items,
Non Ferrous Metals,
Chemical Raw Materials And Products,
Coal,
Petroleum Exploration Technology,
Residual Oil,
Re Export Trade,
Heavy Oil Only,
Other Petroleum Products,
International Trade,
Other unlisted professional and technical service industries
Business scope: Electronic Product,
Instrumentation,
Steel,
Computer Hardware And Software,
Wire And Cable,
Industrial And Mining Equipment And Accessories,
Petroleum Machinery Equipment And Accessories,
Interior And Exterior Decoration Works,
Monitoring Equipment,
Fire Equipment,
Communication Equipment,
Measuring Tools,
Plumbing,
Electronics,
Promotion Of,
Anti Corrosion Insulation Project,
Petroleum Exploration Technology,
Decorative Material,
Energy Saving And Environmental Protection Equipment,
Pipe,
...
Engineering and Technology Research and Experimental Development
Business scope: Hazardous Chemical Products,
Computer Software Development,
Promotion Of,
Petroleum Technology Research,
Electronics,
Explosive,
Drilling Technology,
Petroleum Exploration Technology,
Oil Production Engineering Technology,
Flammable,
Precursor,
To Develop,
Qualification Certificate Required,
Chemical Products,
Petroleum Machinery Equipment And Accessories,
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