Doğuş Plastik ve Kalıp Sanayi Ticaret Limited Şirketi started its activities with the production of molds by İrfan Yurtseven in 1985 with 100% domestic capital in Süleymaniye, and in the following years, it expanded its field of activity with the production of plastic injection parts besides mold manufacturing.
Today, it provides support to many main industries, mainly Heating-Cooling Systems, as a supplier. Among these supports, it continues to work with a full support policy for its sector as a supplier company such as R&D studies for new projects, design and engineering services for industrial products, rapid prototype support.
Doğuş Plastik, the manufacturer of junction boxes for raised floor systems, produced durable and useful product designs for Desktop Socket Systems in line with the demands, produced many Desktop Socket outlet combinations and entered a new product market. For its products addressing the status of Industrial Design, Construction Materials and Electrical Products, it registered its brand named KSİ in 2013 under Doğuş Plastik.