| 3/28/2018 | 381600000019 | "FIRE-RESISTANT CEMENTS, MORTARS, CONCRETES AND SIMILAR COMPOUNDS BH 3000, BS 3010, WET AREA MEMBRANE"
| 717 | Units | 14049.25 | N/A | EFES YALITIM VE INSAAT SAN.TIC.LTD.STI. |
| 3/25/2024 | 382219000000 | AMNISURE FETAL MEMBRANE TEAR TEST | 3000 | UNIT | 7455 | N/A | DATEKS TEKNİK SİSTEMLER ANONİM ŞİRKETİ |
| 3/5/2024 | 382499500000 | SURFACE COATING MEMBRANES | 100 | UNIT | 17038 | N/A | MT MAKİNA İÇ VE DIŞ TİCARET LİMİTED ŞİRKETİ |
| 3/11/2024 | 381090900000 | METAL COATING PREPARATION-MEMBRANE | 20000 | KILOGRAM | 40500 | N/A | ÜMRAN ÇELİK BORU SANAYİİ ANONİM ŞİRKETİ |
| 3/13/2024 | 382499969068 | CLAYTONE-APA**PREPARED-MEMBRANE BINDERS | 300 | KILOGRAM | 2135 | N/A | BETEK BOYA VE KİMYA SANAYİ ANONİM ŞİRKETİ |
| 3/1/2024 | 382499920039 | EFKA FA 4644**MUSTAH-MEMBRANE BINDERS | 720 | KILOGRAM | 4096 | N/A | BETEK BOYA VE KİMYA SANAYİ ANONİM ŞİRKETİ |
| 3/20/2024 | 382499920039 | EFKA FA 4663 AN 180 KG (BINDING PREPARATION/MEMBRANE) | 720 | KILOGRAM | 4531 | N/A | AK-İŞ BOYA SANAYİİ VE TİCARET ANONİM ŞİRKETİ |
| 3/5/2024 | 382499500000 | SURFACE COATING MEMBRANES | 105 | LITER | 12026 | N/A | MT MAKİNA İÇ VE DIŞ TİCARET LİMİTED ŞİRKETİ |
| 3/21/2024 | 382499500000 | SURFACE COATING PREPARATION-MEMBRANE | 140 | GRAM | 24643 | N/A | MT MAKİNA İÇ VE DIŞ TİCARET LİMİTED ŞİRKETİ |
| 3/14/2024 | 381121001000 | FOAM BAN 130B**Anti-knock preparation/membranes | 360 | KILOGRAM | 2072 | N/A | ARISAN KİMYA SANAYİ VE TİCARET ANONİM ŞİRKETİ |