Welcome to OSP web site

       OSP (Ostim Spare Parts Inc.) is a company that was founded by twenty two manufacturer companies of qualified and reliable replacement Parts for Caterpillar, Komatsu and Volvo etc. in Ostim Industrial Area in Ankara - Turkey. We are producing almost any replacement parts for earthmoving machines that are as qualified as the genius parts with warranty and selling directly “from producer to customer”. We are also able to produce any special parts with depend on the technical data and technical drawing. We have professional staffs such as Mechanical Engineer, Metallurgical Engineer and quality control department for producing the best parts with low prices. Because of the direct sale, our prices are very competitive and advantageous; you can check our prices by sending an inquiry by fax or e-mail to our Export Department.