| 3/5/2018 | 381239900000 | STRUCTOL (RAW MATERIAL USED IN TIRE MAKING ..
| 400 | Kilogram | 1882.35 | N/A | PETLAS LASTIK SANAYIVE TICARET A.S. |
| 3/7/2018 | 381239900000 | MARK CZ 180/180 KG ST DR / LP / 4PAL PLASTIC RAW MATERIAL OXIDATION INHIBITOR
| 7200 | Kilogram | 22627.88 | N/A | POLIVINIL PLASTIK SANAYI VE TICARET ANONIM SIRKETI |
| 3/21/2018 | 381220900000 | RAW MATERIAL USED IN RUBBER PROFILE PRODUCTION (TRACEL AT)
| 300 | Kilogram | 2704.53 | N/A | B.L.S.BIRLESIK LASTIK SANAYI VE TICARET A.S. |
| 3/6/2018 | 381239900000 | "MARK CZ 11/180 KG ST LDR / LP, MARK T 682 / 220KG ST DR / LP PLASTIC RAW MATERIAL OXIDATION INHIBITOR"
| 17040 | Kilogram | 115052.36 | N/A | POLIVINIL PLASTIK SANAYI VE TICARET ANONIM SIRKETI |
| 3/15/2024 | 381231000000 | CHM-ROBO RD ANTIOXYDANT VULKANOX HS/LG TMQ BIGBAG 500KG (LANXESS_GERMANY_LEVERKUSEN) / 0465P(EXTERNAL LA+STICK IMPR. USED. RAW MATERIAL) | 12000 | KILOGRAM | 30522 | N/A | SUMİTOMO RUBBER AKO LASTİK SANAYİ VE TİCARET ANONİM ŞİRKETİ |
| 3/1/2024 | 381210000000 | RHEOGRAN HEXA 80 (RAW MATERIAL USED IN TIRE MANUFACTURING) | 15000 | KILOGRAM | 43919 | N/A | PETLAS LASTİK SANAYİ VE TİCARET ANONİM ŞİRKETİ |
| 3/4/2024 | 381231000000 | VULKANOX (TMQ)(RAW MATERIAL USED TO MAKE RUBBER DURABLE) | 40000 | KILOGRAM | 78151 | N/A | PETLAS LASTİK SANAYİ VE TİCARET ANONİM ŞİRKETİ |
| 3/8/2024 | 381231000000 | VULKANOX (TMQ)(RAW MATERIAL USED IN MAKING RUBBER DURABLE) | 40000 | KILOGRAM | 78270 | N/A | PETLAS LASTİK SANAYİ VE TİCARET ANONİM ŞİRKETİ |
| 3/18/2024 | 381231000000 | VULKANOX HS/LG (TMQ)(RAW MATERIAL USED TO MAKE RUBBER DURABLE) | 40000 | KILOGRAM | 78761 | N/A | PETLAS LASTİK SANAYİ VE TİCARET ANONİM ŞİRKETİ |
| 3/18/2024 | 381231000000 | VULKANOX HS/LG (TMQ)(RAW MATERIAL USED TO MAKE RUBBER DURABLE) | 20000 | KILOGRAM | 39380 | N/A | PETLAS LASTİK SANAYİ VE TİCARET ANONİM ŞİRKETİ |