Business scope: Mining Machine,
Import And Export Of Various Commodities And Technologies,
Sales And Repair Service,
Petroleum Machinery,
Design Of Electrical Equipment,
Chemical Machinery,
Production,
Production,
Sales And Repair Service,
Business scope: Processing,
Sale,
Equipment,
Mining Machine,
Oil And Gas Engineering Technical Services,
Venue Rental Business,
Plant,
Petroleum Machinery,
Construction Machinery,
Petroleum Energy Technology Consulting Services,
Production Of Mechanical Equipment And Accessories,
Chemical Machinery,