| Name of Departments | List of E-mails |
| L.T.Institute of Research and Quality Control Department |
| arge@yapraktutun.gov.tr |
| kalite@yapraktutun.gov.tr |
|
| L.T.Maintainence and Processing |
| bakisl@yapraktutun.gov.tr |
|
| L.T.Foreign Sales Department |
| ihracat@yapraktutun.gov.tr |
|
| L.T.Stock and Distribution Department |
| stok@yapraktutun.gov.tr |
| bilgiislem@yapraktutun.gov.tr |
|
| L.T.Production Planning and Buying Department |
|