Crude oil processing and petroleum product manufacturing
Business scope: Sell Bulk Food,
Food Sales,
Technical Services,
Technology Development,
Technical Consulting,
Technology Exchange,
Research And Development Of Online Energy Monitoring Technology,
Road Freight Transport,
Chemical Product Sales,
Food Business,
Internet Of Things Technology Services,
Refined Oil Retail,
Refined Oil Retail,
Road Transport Of Dangerous Goods,
Engineering And Technology Research And Experimental Development,
Refined Oil Wholesale,
Refined Oil Wholesale,
Hazardous Chemicals Management,
Liquor Business,
Internet Of Things Technology Research And Development,
...
Business scope: Import And Export,
Technical Services,
Technology Development,
Technical Consulting,
Technology Exchange,
Technology Transfer,
Technology Promotion,
Power Supply Distribution Business,
Gas Operation,
Information Technology Consulting Services,
Cylinder Filling,
Natural Gas Pipeline Storage And Transportation,
Power Generation Technical Services,
Sewage Treatment And Its Reuse,
Portable Pressure Vessel,
Oil,
Fertilizer Sales,
Vocational Skills Training And Other Licensed Training,
Transmission Business,
Oil And Gas Technical Services,
Hazardous Chemicals Management
...
Business scope: Power Supply Distribution Business,
Gas Operation,
Retail Of Kitchenware Sanitary Ware And Daily Necessities,
Sales Of Station Use Hydrogen Refueling And Hydrogen Storage Facilities,
Car Wash Service,
Chemical Product Sales,
Machinery Sales,
Technical Services,
Technology Development,
Technical Consulting,
Technology Exchange,
Technology Transfer,
Technology Promotion,
Import And Export,
Technology Import And Export,
Import And Export Agency,
Wholesale Of Kitchenware Sanitary Ware And Daily Sundries,
Photovoltaic Power Generation Equipment Rental,
Motor Vehicle Charging Sales,
Solar Power Technology Services,
Hazardous Chemicals Management
...