Rainbow Polikarbonat Sanayi Ticaret Anonim Sirketi is a Turkey-based industrial manufacturing enterprise that specializes in the production, development, and distribution of polycarbonate sheets, daylighting systems, and auxiliary plastic construction materials. Founded in 1995 and headquartered in the Organized Industrial Zone of Kayseri, Turkey, the company manufactures high-performance polymer products for the building, agriculture, advertising, and architectural industries. Rainbow Polikarbonat operates automated extrusion production lines delivering a diversified product portfolio that includes multiwall, cellular hollow polycarbonate sheets engineered for thermal insulation, structural rigidity, and light transmission; solid, high-impact polycarbonate sheets utilized in safety glazing, architectural facades, and acoustic barriers; corrugated polycarbonate roof panels, including the Rainbow 27/200 trapezoidal profile designed for industrial roofing, cladding, and daylighting integration; specialized greenhouse paneling solutions and modular hobby greenhouses; and engineered connection profiles and accessories, such as polycarbonate H-profiles, U-profiles, edge closures, and installation hardware. The company supplies industrial clients and distribution networks throughout Turkey and exports its products to more than 50 countries across Europe, the Middle East, Central Asia, and Africa. In recent strategic and operational developments, Rainbow Polikarbonat has advanced sustainability and capital management initiatives to reinforce its market position. The company enhanced its energy self-sufficiency by commissioning a 1,192.32 kWp rooftop solar photovoltaic power plant at its primary Kayseri manufacturing facility, while strategically divesting a 3,000 kWe ground-mounted solar power development in Yozgat to optimize asset allocation and liquidity. Additionally, Rainbow Polikarbonat completed a major bonus share capital increase to strengthen its equity base and authorized an extensive share buyback program on Borsa Istanbul, where its shares trade under the ticker symbol RNPOL, to support share price stability and shareholder value.