Our company has produced meat-bone powder(meal) and animal oil since 1985, began to study about waste mineral oil recovery. 
Therefore, it has taken the licence of operation with R9, 060003 number from The Republic of Turkey, Ministry of Environment And Forestry (You can see our name in the licensed companies list  from The Republic of Turkey, Ministry of Environment And Forestry.)

Our company has begun process of waste mineral oil recovery with licence of 673-2/15979 number on 03/03/2006. It has continued its activities without to damage environment and human health.

The all taken certificates are very important to continue the production on platform of law and legal.

Our company recovers the first category of waste mineral oil(waste engine oil and industrial oil) and the second category of waste industrial mineral oil.

The other our licenses;

The certificate of registered trademark, The license to start and operate a business , The license of operation, The certificate of conformity to Turkish standards of lubricant oil with high viscosity for textile machinery, The certificate of conformity to Turkish standards of mould lubricant oil with high viscosity .

Gündüz Gıda Yağ San. Ve Tic. A.Ş has set up ISO 9001:2000 Quality Management Systems and ISO 14001: 2004 Environmental Management Systems, and has applied the systems.
You can see our politics Quality and Environmental here.