hot line: 86-510-80628100hot line: 86-510-80628100in july ,2016, one batch drill tools were exported to korea market successfully through strict inspection by sgs inspection team .because korea customer ordered drill tools from european market before ,therefore we must carry out all of technical specifications according to european standard . after we won this order , all of the engineers and workers paid highly attention to this order and stanrdard , through hard working and study , now we finished this order smoothly .
