Business scope: Instrumentation,
Consult,
Downhole Tools,
Automation Equipment,
Construction Machinery And Equipment,
Industrial And Mining Accessories,
Electrical Equipment,
Wholesale And Retail Of Computer Software,
Serve,
Serve,
High Medium And Low Voltage Electrical Appliances,
Hardware Tools,
Import And Export Business Of Goods And Technology,
Install Service,
Building Materials,
Computer Software Technology Development,
Wire Rope Spreader,
Consult,
Diesel Engine And Accessories,
Drilling Technology Development And Services,
...