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)
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: steel tooth and TCI 5.delivery on time
2013-08-08
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
IADC525
1.Competitive Price(larger order, lower price)2.Perfect Quality Control System3.Excellent Sevice 4.Large Business scale
IADC 137
1>30 years experience in tricone rock bit 2>Covers almost all IADC code 3>Meet with API Spec7-1 &ISO 9001:2008
IADC637
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
IADC117
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
2013-08-03
IADC317
IADC 111- 433
1Certified by ISO9001&API 2Used for water well, oil field 3IADC:114-117,127,437,517,617,637 4.type:sealed bearing 5.delivery on time
IADC215
IADC517
1Certified by ISO9001&API 2Used for water well, oil field 3IADC:114-117,127,437,517,617,637 4.type:rubber metal sealed 5.delivery on time
IADC327