Unitech System has participated in Big Exhibition for the Stadium and Sports Event Business at Cologne in Germany. Every other year, there is huge exhibition for the stadium and sports event business. Unitech System has also participated in the event as always. From 7 Nov. to 10 Nov, Unitech System has successfully consulted with not only regular clients but also new buyers and advertise the company as well as our new and best selling products with the International Sales Dept. team and CEO.