Invest News DetailAnatolian News Agency – Gaziantep, the largest province in the southeastern Anatolia region in Türkiye is getting ready to welcome a five-star Dedeman Hotel and Convention Center on Wednesday, April 1. The construction of the new Dedeman Hotel began three years ago and cost the hotel company EUR 33 million to build. Dedeman Gaziantep will offer quality service to businessmen and tourists visiting the province, said a Dedeman official.