Fatih Altun, who established Rasyonel Kimya in İzmir Atatürk Organized Industrial Zone, showed that the chemical sector was not just consists of “detergent”. Altun, who developed about 200 kinds of products such as stain and germ removers in textile, electronic card cleaner sprays and rinsing agents for industrial dishwashers, produced the product called “graffiti” for TCDD which easily cleans the graffiti painted trains. Stating that they develop a product for each new problem; Altun says, “Currently there are four companies producing technical chemical products in Turkey. These are in Istanbul, Bursa and Izmir. We also serve 2 thousand companies in Izmir. Stating that they prefer to go to the industrialists with the chemists they work with, rather than waiting for a demand for their products, Altun says; “we are saving up to 70 percent in maintenance costs”.