/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: AmrAbdElRhman1 https://cdn.slidesharecdn.com/profile-photo-AmrAbdElRhman1-48x48.jpg?cb=1695742543 Experienced Senior Technical Support Chemist with a demonstrated history of working in Water Desalination services specifically Reverse Osmosis(RO) . Skilled in Microsoft Excel, Process Engineering, Customer Service, and Chemical Engineering. Strong research professional with a Post graduated focused in Analytical chemistry from Ain Shams University.