Qaiwan Heights, highest housing project ... - Qaiwan Heights is located in the foothills Goizha mountain in Sulaymaniyah، and it is the most beautiful residential project consists of 3 zones(A, B, C). 24 residential buildings, and 3,744 unit in total. - This project includes several services to a unique life and is built in different areas with a new design and the best quality by Qaiwan Group Company.