May 01, 2017 Gautam Suri, CTO & Founder Director, Interarch Building Products Pvt Ltd Interarch provides complete turnkey solution for pre-engineered buildings to cement companies like Ultratech Cement Ltd, JK White Cement, Mangalam Cement, Lafarge Cement Ltd, and many more. We provide solutions and buildings for applications like Coal Storage Shed, Fly Ash Yard Shed, Limestone Storage Shed, Gypsum Storage Shed, Additives Shed, Stacker & Reclaimer Shed, Parking Shed, Flue Dust Storage Shed, Tarpaulin Shed and many other miscellaneous buildings.