New Delhi [India], September 10: Duroply Industries Limited is expanding its existing product portfolio in the engineered wood panel category. The Company will trade in MDF/HDF boards, starting its first product line under the brand name DURO HDMMR™. Engineered with a dense, calibrated core and heat-treated construction**, DUROHDMMR™ **is designed to resist warping and moisture-related damage over time, holding its shape, screws, and finish under conditions that test ordinary boards. Suited for environments exposed to moisture, pests, and frequent use, it is built for daily-use applications- not display purposes alone.