/ http://www.slideshare.net/images/logo.gif / 狠狠撸Share feed for 狠狠撸shows by User: OmarJaber4 https://cdn.slidesharecdn.com/profile-photo-OmarJaber4-48x48.jpg?cb=1523676830 BMS AND SECURITY SYSTEMS EXPERT 路 Building Management Systems (BMS) 路 Fire Alarm Systems 路 CCTV System 路 ACCESS System 路 Lighting Systems 路 Home Automation 路 MCSE Engineer. 路 Project Management; Design, and Handing Over.