was established in Istanbul in 2000 with the aim of providing chemical materials to the textile sector. Over the years, It has grown steadily with the developing market, and today it has taken its place as a local producer. In 2007, it started to produce «optical brighteners» as a new project and became one of the three local companies that provide optical brighteners to the textile sector. In addition to optical whiteners for cotton, it carries out projects with other universities in the production of polyester, nylon and acrylic optical brighteners , which are other synthetic fibers. Cosmo Chemical has strengthened the infrastructure with its new building built in the industrial zone in Hadımköy Kıraç and started to offer better services to its customers. 8 white colour and 16 blue colour , total 24 personnel, along with domestic and foreign distributors, continues to grow in line with its targets in textile auxiliary chemistry sector. Cosmo Chemical has become one of the most respected companies in textile chemicals production with its technical service and ARGE support, which gives customer satisfaction before and after sales. It has also been opened to foreign markets in line with its determined targets. Cosmo Chemical is exporting textile chemicals to Iran, Russia, Belarus, Africa, Pakistan and Bangladesh. Cosmo Chemical‘s vision is to become a world company.