Sign in

उत्पादन प्रक्रियाDrilling bit
Hejian Deris which is a manufacturer of tricone bit ,PDC bit and hole opener ,Hammer bit ,drag bit , etc
$1,406-1,521
$315-330/नग
1 नग
$1,716-2,146/नग
1 नग
$1,280/नग
1 नग
$3,500/नग
1 नग
$1,390-1,790/नग
1 नग
$1,868.40-1,940.40/नग
1 नग
$4,000-4,160/नग
1 नग
$3,285-3,635/नग
1 नग
$2,216-2,436/नग
2 नग