1. Home
  2. > process of gravel quarrying

process of gravel quarrying

Quarry Process. Quarry process, also known as QP, dense grade aggregate DGA, crusher run and road stone, is a combination of small, 34inchorless crushed stone and stone dust. Most often it is made out of crushed limestone, granitegneiss, trap rock or a combination of the aforementioned.

Get Price
contact us
Hi,may I help you with products, price, etc?