Oil and gas extraction professional and ancillary activities
Business scope: Catalyst,
Wujinjiaodian,
Electronics Sales,
Foreign Contracted Projects,
Import And Export Business Of Goods And Technology,
Other Machinery And Equipment Repair,
Electrical Equipment Repair,
Instrument Repair,
Machinery And Equipment Leasing,
Chemical Raw Materials And Chemical Products,
Oilfield Chemicals Manufacturing,
Services Related To Oil And Gas Extraction,
Road General Cargo Transportation,
Surfactant,
Drilling Auxiliaries,