Products
Contact Us
- Contact Person : Mr. Yan Peter
- Company Name : Beijing Dazheng Yongye Construction Machinery Co., Ltd.
- Tel : 86-10-52968140
- Fax : 86-10-51097491
- Address : Beijing,Beijing,North of Xiaoli Zhuang, Beier village,Shahe town, Changping district, Beijing
- Country/Region : China
- Zip : 102206
Products List
Best quality Combined type Drill Rig kelly bar
1.taper drill rod and integral drill rod
2.durable steel material for longtime use
3.high quality and reasonable price
Detailed Product Description1,high quality and competitive price 2,durable steel material for longtime use 3,applied to the hard and soft layer...
Drilling Piling Kelly Bar 440
1.taper drill rod and integral drill rod
2.durable steel material for longtime use
3.high quality and reasonable price
Specifications1,high quality and competitive price 2,durable steel material for longtime use 3,applied to the hard and soft layerKelly bar is the key part of...