China drilling machine manufacturer & supplier

Spiral drill pipes /twist drill rod for coal mining

Specifications
Spiral coal drill rods
1> ISO9001 certificate
2>It has good stability
3>longer working life ...

2014-11-14

Hard alloy bit in coal mine

Specifications
Hard alloy bit
1. ISO9001
2. technical superiority
3. fast delivery ...

2014-11-14

ZYJ Frame column type hydraulic rotary drill rig

Specifications
1. used for cutting straight underground roadway.
2.With safe, efficient and lane with good quality
ZYJ Frame column type hydraulic

2014-11-14

U-shaped steel for sale

Specifications
U-shaped Steel
1.GB standard
2. lowest price
3.Mine Support Steel...

2014-11-14

Electric Scissor Jack for sale

Specifications
Scissor Jack
1.Capacity: 1,1.5, 2T(2000,3000,5000lbs).
2.Rising Range:90-400mm
3.CE, GS, TUV approved ...

2014-11-14

Pneumatic hydraulic jack for sale

Specifications
1.the labor intensity
2.slightly slide switch for ealizing purpose liftin
3.operate the switch around the car

2014-11-14

Hand across the top

Specifications
To improve the work efficiency, reduce labor intensity play a good role.
KD7-10 Hand across the top
Hand across the top is a kin

2014-11-14

horizontal hydraulic jack for sale

Specifications
2ton and 3ton hydraulic horizontal jack
1. Capacity:2T and 3T
2. CE.GS

2014-11-14