Business scope: Oil Tank,
Repair,
Oil Equipment,
Oil Equipment,
Petroleum Mechanical And Electrical Equipment,
Anti Corrosion,
Environmental Engineering Construction,
Pipeline,
To Promote,
Tree Planting,
Construction Machinery Rental,
Computer Information Technology Consulting Services,
General Cargo Transportation Service,
Research And Development Of Petroleum Technology,
Exhibition Display Service,
Research And Development,
Computer Software Development,
General Cargo Warehousing Services,
Advertising Release,
Goods Import And Export Business,
Conference Reception
...