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dear sir
this is chengdu guanda machinery co.ltd. we produce drill bits , such as
cross type bits
button bits
tapered drill rod
shark adapter rod standard
Threaded Bits (Cross & Button Type), Coupling Sleeves, Shanks rifting rod
coupling sleeve
shank adapter
extesion drill standard
MF-rod
bits and adapter coupling
latent-hole bits
latent-hole rod |
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Mid-hollow rock drill steel bar
Expanding hole drill equipment
Rock drill rods
Shank adaptor
Tread extension drill rods
Petal type bits
Diving bits
Button bits
Straight tread thickening reinforcing bar joins, coupling sleeves
Fix anchor tool
Phombus section coal rotary rods
Pneumatic picks, shovels, hammer |
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| Company : |
chengdu guangda machinery co.ltd |
| Email: |
Contact us |
| URL: |
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| Phone: |
*********
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| Fax : |
*********
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| Country : |
China |
| Address : |
*********
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