/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: ahmedtolbafahmy https://cdn.slidesharecdn.com/profile-photo-ahmedtolbafahmy-48x48.jpg?cb=1523554016 3 years experiences site engineer for electromechanical work (HVAC - Fire Fighting - electric - plumbing) Executive & coordination & Supervision