/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: WaelAAhmed https://cdn.slidesharecdn.com/profile-photo-WaelAAhmed-48x48.jpg?cb=1671862689 Solution-focused, customer oriented and accomplished senior engineer offering 10+ years of experience in design, Plan and engineer low current & security systems.