|Company Name||:||GEF İÇ VE DIŞ TİCARET LİMİTED ŞİRKETİ|
|Location||:||İSTANBUL / BAHÇELİEVLER|
|Tel||:||+90(212) 598 94 83|
MINERALS MINERAL OILS Fossil fuel or mineral fuel, hydrocarbon and natural energy source containing high levels of carbon. Coal, oil and natural gas; is a prime example of such fuels. It is formed by the dissolution of dead living organisms in an oxygen-free environment for millions of years.