cheap and best cement interlock bricks for wall manufacturer in shanmuga nagar. igloo building materials. it helps to saving the construction timing. low budget cost. it resist from natural disaster. blocks have the structure size. Our blocks can be used for constructing house, luxuries house, godowns, factory, compound walls, etc.Reduced Labour Cost and No need sand & Cement.No need for inside Outside cement plastering. No water curing, no wall cracking.