The ‘Circle of knowledge’ (Daiyratt Al-Ma’arf) is a Libyan company established in 2008, with its headquarters based in Tripoli. It is specialized in the field of importing educational systems, equipment, and giving easy access to facilities in this area. In addition to this, it is involved in the preparation and equipping of offices with complete office furniture. The company also keeps in mind the importance of quality by ensuring to support and maintain its imported and distributed equipment whatever the accuracy, sensitivity and technology, to assure the employment of this equipment for a long time at the customers’ sites.