Product Description: 
Hunan new diamond is a professional manufacturer for rock drill and pneumatic tools in China. We are
					
					
					
					
					
					now having more than 500 staff,with an area of 110, 000 m².
We mainly producing:
4-18” High air pressure down the hole DTH hammers & Bits (DHD, COP, SD, QL, Mission, Mach, NUMA shank & our designer items, etc.)/
1-3” Middle-low air pressure down the hole DTH hammers & bits(BR, CIR, J shank, etc.)/
Drill rods, drill pipes/
Reverse circulation DTH hammers & bits/
Overburden casing systems/
Top hammer drill bits, retract button bits/
Hole opener bits/
Shank adapters, coupling sleeves(other spare parts)/
Besides our self-developed items, we can produce on your design.
Contact me if you are interested. 
		
Company Contact:
		
		Contact Name: Tinny Lee 
Company Name: Hunan New Diamond Construction Machinery Co., Ltd 
Email: 
 
 
Tel: 86(731)89708248 
Fax: 86(731)89708248 
Street Address: Pingjiang Industry
Park, Pingjiang County
岳阳市,
湖南省 414500
China 
Website: 
https://www.xjgdrill.com
		Member name: newdiamond
		Country: 

 China
		Member Since: 03 January 2018
		Total Leads: 
16 newdiamond Import Export Business Leads
		Business focus: Dth Hammers, Dth Bits, Drill Pipes, Top Hammer Drill Bits, Overburden Casing System, Reverse Circulation Hammers Bits, Shank Adapters
		Verify: 
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