/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: dkwilfong https://cdn.slidesharecdn.com/profile-photo-dkwilfong-48x48.jpg?cb=1523347946 - Construction Administration - Building Envelope / Energy Efficiency - Building Information Modeling (BIM) - Business Development http://www.amaa.com