| 3/21/2018 | 401693002200 | "OTHER ARTICLES OF UNHARDENED VULCANIZED RUBBER:; OTHERS:; GASKETS, WASHER AND OTHER SEALS:; OTHERS:; GASKETS (BACK UP RING)"
| 2 | Units | 9964.27 | N/A | TÜRKIYE PETROL RAFINERILERI ANONIM SIRKETI |
| 3/8/2024 | 401693002200 | ACCUMULATOR O-RING S-ET-(GASKETS) | 2 | UNIT | 23208 | N/A | TÜRKİYE PETROL RAFİNERİLERİ ANONİM ŞİRKETİ TÜPRAŞ |
| 3/8/2024 | 401693002200 | GASKETS(GASKET-TIRE FOR SCRAPPER-RUBBER/ RING) | 41 | UNIT | 220 | N/A | MARS MED DENT MEDİKAL VE SAĞLIK HİZMETLERİ İÇ VE DIŞ TİCARET LİMİTED ŞİRKETİ |
| 3/8/2024 | 401693002200 | O-RING LUBRICANT/E98-70292-(GASKETS) | 3 | UNIT | 352 | N/A | TÜRKİYE PETROL RAFİNERİLERİ ANONİM ŞİRKETİ TÜPRAŞ |
| 3/8/2024 | 401693002200 | O-RING FOR COUPLING -HUB-(GASKETS) | 2 | UNIT | 187 | N/A | TÜRKİYE PETROL RAFİNERİLERİ ANONİM ŞİRKETİ TÜPRAŞ |
| 3/25/2024 | 401693002200 | CO/NTA MADE OF RUBBER FOR VA40 MODEL DEVICE (SET GASKETS 4 O-RINGS VITON FOR VA40) | 10 | UNIT | 306 | N/A | KROHNE OTOMASYON SANAYİ VE TİCARET LİMİTED ŞİRKETİ |
| 3/18/2018 | 401693002200 | "OTHER ARTICLES FROM UNHARDENED VULCANIZED RUBBER:; OTHERS:; GASKETS, WASHER AND OTHER SEALS:; OTHERS:; GASKETS (SHAM BAM LIP SEAL RINGS)"
| 8 | Units | 2084.62 | N/A | TÜRKIYE PETROL RAFINERILERI ANONIM SIRKETI |
| 3/6/2018 | 401693002200 | "OTHER ITEMS FROM UNHARDENIZED VULCANIZED RUBBER:; OTHERS:; GASKETS, WASHER AND OTHER SEALS:; OTHERS:; GASKETS (O-RING - CALIZER FFKM)"
| 22 | Units | 5943.43 | N/A | TÜRKIYE PETROL RAFINERILERI ANONIM SIRKETI |
| 3/21/2018 | 401693002200 | "OTHER ARTICLES OF UNHARDENED VULCANIZED RUBBER:; OTHERS:; GASKETS, WASHER AND OTHER SEALS:; OTHERS:; GASKETS (O-RING)"
| 5 | Units | 4896.77 | N/A | TÜRKIYE PETROL RAFINERILERI ANONIM SIRKETI |
| 3/8/2024 | 401693002200 | GLAND DRAIN LANCE O-RING (GREEN-TWEED)-(/GASKETS) | 11 | UNIT | 1983 | N/A | TÜRKİYE PETROL RAFİNERİLERİ ANONİM ŞİRKETİ TÜPRAŞ |