[Tunis Afrique Presse] Tunis/Tunisia -- Nearly 430 Tunisian companies have registered to participate in the third edition of the international exhibition of construction and real estate development «SKYLINE 2021» (B2B) to be held from June 6 to 9, in Tripoli (Libya), said Executive Director of the Tunisian-Libyan Cooperation Council, Saber Bouguerra.
