October 1 (SeeNews) - Turkey's Ostim Endustriyel Yatirimlar ve Isletme [BIST:OSTIM], or Ostim Investment, said Tuesday it has restructured part of its 40.55 million Turkish lira ($20.17 million/14.91 million euro) debt to local Islamic bank Asya Katilim Bankasi [BIST:ASYAB].