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)
according to your need
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
2013-09-18
all types you need
1Certified by ISO9001&API 2Used for water well, oil field 3IADC:114-117,127,437,517,617,637 4.type:3-12blades 5.delivery on time
1)used for oil filed, waterwell 2)certified by ISO9001&API3)competitive price 4)high reliability and long working life5)new type of lubricatio
2013-09-15
3 1/2~ 6 1/2in
1Certified by ISO9001&API 2Used for water well, oil field 3.bits sizes range from 3 7/8'-26' 4.type:3-8blades 5.delivery on
2013-08-30
437 517 617 627 737 111-317
2013-08-11
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
2013-08-08
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
3-8 wings
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
GP-6005,GP-4004,GP-5006,GP-6007,
1.Competitive Price(larger order, lower price)2.Perfect Quality Control System3.Excellent Sevice 4.Large Business scale
2013-06-23
6005,GP4004,GP5006,GP6007,PC105,PC405,PC605,PC206,
2013-06-13
PC/GP
3'',3 1/2,4',41/2/,26'
ADC127
2013-06-22
2013-07-19