Cengiz Şentürk is the CEO and co-founder of Fiberli which is a brand of PSL Electronic. He has an active role in making Fiberli an innovative brand. As a result; Fiberli became the first Turkish company that uses fiber optic lighting systems in 1991. He continuously influences and encourages his team to make difference in people's life with a very environmentally conscious approach. In addition to that, the brand is known for providing very flexible solutions for challenging projects thanks to the it's visionary R&D team.