Gold Index: 40270
Hejian Huanyu Petroleum Machinery Co., Ltd. [China (Mainland)]
Business Type:Manufacturer, Trading Company City: Cangzhou Province/State: Hebei Country/Region: China (Mainland)
111-321
1.Competitive Price(larger order, lower price)2.Perfect Quality Control System3.Excellent Sevice 4.Large Business scale
2013-07-26
IADC121,127,117
2013-07-31
IADC317,337,327,116,117,127
all IADC code
2013-08-01
all types you need
3-17 1/2in IADC 437 517 617 627 737
TCI tricone bits/ three cone bits1.Certified by ISO9001&API 2.Used for water well, oil field 3.IADC:114-117,127,437,517,617,6374.type:3-26inch
2013-07-20
17 1/2 437 517 617 627 737
TCI tricone bits/ three cone bits1.Certified by ISO9001&API 2.Used for water well, oil field 3.IADC:114-117,127,437,517,617,6374.type:3-8b
2013-07-04
437 517 617 627 737
2013-07-19
437 517 617 627 737 111-317
1Certified by ISO9001&API 2Used for water well, oil field 3IADC:114-117,127,437,517,617,637 4.type:3-8blades 5.delivery on time
2013-08-30
1Certified by ISO9001&API 2Used for water well, oil field 3IADC:114-117,127,437,517,617,637 4.type:3-26" 5.delivery on time
2013-08-04
2013-08-11
3 1/2~ 18 1/2in/65mm-660
1Certified by ISO9001&API 2Used for water well, oil field 3IADC:114-117,127,437,517,617,637 4.type:sealed and non sealed 5.delivery on time
2013-07-24
1Certified by ISO9001&API 2Used for water well, oil field 3IADC:114-117,127,437,517,617,637 4.type:3-26inches 5.delivery on time
95.3mm-660.4mm
all size,all type IADC