KM Kumsan Crane Systems has been established in 1973, aiming to provide our customers with highest quality and most economical solutions, concerning lifting and material handling systems. Today, we are serving the industry at our 10.000+4.000 sqm site located in Tuzla, Istanbul. KM Kumsan Crane Systems and Celikbilek Hoisting and Carrying Systems Inc. Co. were gathered under Celikbilek Group providing service in lifting and handling machines, in the scope of corporate structuring project initiated in 2006. KUMSAN serves to its clients with entire crane installation, service, spare parts, periodic maintenance and providing special tests and modernization services. KUMSAN CRANE SYSTEMS manufactures; - electrical chain hoist - electrical wire rope hoist - single and double girder (ETO) cranes - gantry cranes - JIB cranes - monorail cranes - rubber tire girder (RTG) cranes - Ex-proof cranes - special design cranes - steel construction as well as import and export of these products for long years. Our Crane Systems, manufactured with our quality and international manufacture certificates, are used in Turkey and all over the world by our local and foreing clients acting in energy, stell, automative and construction industry.