| | AKSA AKRILIK KIMYA SANAYII A.S. www.aksa.com |
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| | JAPAN SCIENCE AND TECHNOLOGY AGENCY www.jst.go.jp |
| | TUBITAK www.tubitak.gov.tr |
| | TURKIYE KOMUR ISLETMELERI KURUMU www.tki.gov.tr |
| | YURT CIMENTO A.S. www.yurtcimento.com |
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| | THE CARBON SOCIETY OF JAPAN www.tanso.org |
| | METYX COMPOSITES www.metyx.com |
| | SKC KARBON www.skckarbon.com.tr |
| | CARBONE LORRAINE www.carbonelorraine.com |
| | MORGAN CARBON www.morgancarbon.com |
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| | TURKISH AIRLINES www.turkishairlines.com |