Business scope: Light Oil,
Asphalt,
Oil Slurry,
Diesel Fuel,
Heavy Oil,
Sale,
Sale,
Chemical Products,
Production,
Sale,
Fuel Oil,
Self Management And Agency Of Various Commodity Import And Export Business,
Methyl Tert Butyl Ether Production,
Light Hydrocarbon,
Liquid Hydrocarbon,
Mixed Carbon Four,
Gasoline,
Petroleum Additives,
Wax Oil,
Propylene,
...
Architectural decoration and plumbing pipe parts manufacturing
Business scope:
Sale,
Sale,
Anti Corrosion And Thermal Insulation Technical Services,
Sales Of Anti Corrosion Insulation Materials,
Paper Products Manufacturing,
Business scope: Edible Mushroom Research And Development,
Sale,
Edible Mushroom Cultivation,
Technical Training,
Approved Import And Export Business,
Buy And Sell,
Wholesale of other mechanical equipment and electronic products
Business scope: Petroleum Technical Services,
Coiled Tubing,
Oil Production Equipment,
Fiber Optic Cable,
Chemical Products,
Sale,
Oil Well Testing Equipment,
Downhole Working Tools,
Manufacture of plastic parts and other plastic products
Business scope:
Sale,
Chemical Products,
Highly Toxic Flammable Explosive And Dangerous Chemicals,
Recycling And Wholesale Of Recycled Materials,
Comprehensive Utilization Of Waste Resources,
Rubber And Plastic Products And Raw Materials,
Approved Import And Export Business,