Iron prices stabilized during the month of April and March, and the price of tons of iron 12550 pounds, while at the same time last year of 9550 pounds, which is the largest price recorded since the metal decision to liberalize the exchange rate of the pound in November 2016, while cement saw a change of 31 %, Recorded during the month of April 2018, 950 pounds, while at the same time last year, 725 pounds. The prices of gypsum, where the price of gypsum tonne 891 pounds, and recorded the same time last year, 760 pounds, a change of 17.2%. The price of the sand meter rose from 38 pounds in April 2017 to 45 pounds at the end of April 2018, an increase of 18.4 percent. The price of the cement meter rose from 78 pounds last year to 95 pounds in April 2018, an increase of 21.8 percent. The prices of paints and facade plastics witnessed a significant change in prices during 2017 and the first four months of 2018. The price of liter of plastic was LE 48.2, a change of 6.9% from April 2017 to LE45.2 and the price of 38.5 liters Pounds, during April 2018, a rate of change from last year reached 52.2%, and was priced at 25.3 pounds.