Business scope: Mechanical And Electrical Engineering,
Security Engineering,
Repair,
Oil And Gas Engineering,
Communication Equipment,
Chemical Additives,
Design Of Special Equipment For Oil Drilling And Production,
Maintenance Business,
Install,
Install,
Explosion Proof Special Hand Tools,
Hardware Building Materials,
Lease,
Computer Hardware And Software And Network Equipment,
Environmental Engineering,
Import And Export Business Of Goods And Technology,
Production Of Mechanical Equipment And Accessories,
Plumbing,
Technology Development,
Technical Services,
...