R. R. TRADERS

Wholesale of construction materials (sand, gravel etc.)

Manufacture of other cement and asbestos cement products n.e.c.

Quarrying of slate and building and monumental stone other than marble and granite

Operation of sand or gravel pits, basalt / porphyry, clay (ordinary), crushing and breaking of stone for use as a flux or raw material in lime or cement, manufacture or as building material, road metal or ballast and other materials for construction