Mining Machinery Parts Manufacturers & Suppliers Zhengzhou Han Fa Imp & Exp Trading Co., Ltd.

Other Construction Material Making Machinery[10]
Loaders[9]
Other Construction Machinery[10]
Pile Driver[10]
Drilling Machine[3]
Machinery Stock[1]
Drilling Rig[10]
Mining Machinery Parts[2]
Other Machinery[1]
Industrial Metal Detectors[4]
Pipe Fittings[3]
Pumps[1]
Other Tool Sets[1]

Mining Machinery Parts

BQ NQ HQ PQ drilling pipes for wire-line coring

drilling pipes for wire-line coring 1.Direct-coupled pipes 2.Bulk heat treatment 3.1200~2000m 4.International Standard BQ NQ HQ PQ drilling pipes for wire-line coring Specification : ...

BQ NQ HQ PQ drilling pipes for wire-line coring

drilling pipes for wire-line coring 1.Direct-coupled pipes 2.Bulk heat treatment 3.1200~2000m 4.International Standard BQ NQ HQ PQ drilling pipes for wire-line coring Specification : ...

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