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)
PC/GP 4005
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
2013-07-18
3-8 wings
1Certified by ISO9001&API 2Used for water well, oil field 3IADC:PC105\PC405\PC605/PC206 4.type:3-8blades 5.delivery on time
2013-07-19
3 1/2~ 18 1/2in/65mm-660
2013-07-25
7 blades
1.Competitive Price(larger order, lower price)2.Perfect Quality Control System3.Excellent Sevice 4.Large Business scale
3 wings-8wings
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
2013-07-06
all types you need
1Certified by ISO9001&API 2Used for water well, oil field 3IADC:114-117,127,437,517,617,637
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
2013-08-30
2013-09-15
2013-09-14
3,4,5,6,7,8 wings/blade
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
GP-6005,GP-4004,GP-5006,GP-6007,
2013-06-23
pdc bit / diamond pdc bit 1.Competitive Price(larger order, lower price)2.Perfect Quality Control System3.Excellent Sevice 4.Large Busines
2013-06-25