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)
IADC 114-117
1.Competitive Price(larger order, lower price)2.Perfect Quality Control System3.Excellent Sevice 4.Large Business scale
2013-07-20
IADC327
2013-07-21
IADC315
IADC437
1Certified by ISO9001&API 2Used for water well, oil field 3IADC:114-117,127,437,517,617,637 4.type:3-2inches 5.delivery on time
2013-07-05
IADC317,337,327,116,117,127
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
2013-07-19
12 1/4" 437 517 617 627 737
1Certified by ISO9001&API 2Used for water well, oil field 3IADC:114-117,127,437,517,617,637 4.type:sealed non sealed 5.delivery on time
2013-07-22
all types you need
1Certified by ISO9001&API 2Used for water well, oil field 3IADC:114-117,127,437,517,617,637
2013-07-06
3-17 1/2in IADC 437 517 617 627 737
1Certified by ISO9001&API 2Used for water well, oil field 3IADC:114-117,127,437,517,617,637 4.type:dealed bearing and non-se
2013-07-07
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:3-8blades 5.delivery on time
Huanyu non sealed steel tooth bit
2013-07-17
17 1/2 437 517 617 627 737
3'',3 1/2,4',41/2/,26'
2013-07-24
IADC 437 517 617 627 737
2013-07-25
111-321
2013-07-26
437 517 617 627 737