Techrock Stone Crushers Contact
Uttarakhand Emergency Assistance Project - Asian Development Bank. 2011 records . Increase in local air pollution due to rock crushing, and filling works and .. areas like Dehradun, Haridwar and Haldwani. o . upgrading related to material sourcing from quarries, hot mix plant, and stone crushers will be . landslides, and a large number .LSC Infratech produces Crushed Stone Grits and Sand. Started in 1991, the first unit was setup at Haldwani, Distt. Nainital under the name – Lalkuan Stone Crushers Ltd. Today LSC has 8 Stone Crushing units, each with a capacity of 100 lac MT/ annum having presence in 3 states of India.