Dear Sir/Madam,

How are you? 

How's the business?   

Now I write to recommend our quarrying tools. 

Any query, please  contact me freely.   

1. Pushing air bag and Hydro bag are powerful tools to strip block from moutain. 

Easy operate, simple struction with big pushing capacity. 

2. Drilling tools, including rock drill, button bits, drill rod, shank adapter, good quality compare  to international brand. 

3. Grinding machine and grinding cups, to expand the  button bits's service life. 

4. Expansive mortar /  Cracking powder, replace explosives completely

Controlled Demolition, Dust-free. Non-explosive, Soundless, Environmental friendly, Safety...

Best regards, 

Constance Lin