Hakan Senbir has been consulting SELIN YAPI for its awarded project named RINGS ISTANBUL in Sancaktepe. SELIN YAPI, the construction company is an affiliate of Selçuklu Holding. SELCUKLU HOLDING has been active in many areas from packaging industry to construction for over fifty years. With its affiliates SELIN YAPI, MEHTAP KITCHEN PRODUCTS, SENTEZ PACKAGING, NATUREL PACKAGING, GUL OFFSET, ALMESAN ALUMINIUM, ILKO PHARMACEUTICALS, SELCUKLU HOLDING is a strong and well-established group of companies.

http://www.ringsistanbul.com/