| 3/15/2018 | 680610000000 | SPUN CERAMIC FIBER BLANKET WITH TWO SIDES NEEDLED - CERAMIC FIBER PAPER - CERAMIC FIBER BOARD - CERAMIC FIBER BULK [CERAMIC FIBER ISOLATION MATERIAL - TOTAL: 1393 ROLLS + 110 PIECES +1000 KG]
| 16004.23 | Kilogram | 21184.3 | N/A | IZOREF ENDÜSTRIYEL ÜRÜNLER MAK.KIM.SAN.VE DIS.TIC.LT |
| 3/14/2018 | 690912000000 | SISIC BEAMS (ISOLATION MATERIAL USED IN INDUSTRY)
| 150 | Units | 4609.09 | N/A | MEGA REFRAKTER MAKINE KIMYA SAN.VE DIS TIC.LTD.STI. |
| 3/25/2018 | 400510000000 | ISOLATION BUTTED (SOLID)
| 19152 | Units | 1210.6 | N/A | ARÇELIK LG KLIMA SANVE TIC A.S |
| 3/29/2024 | 680610000012 | ISOLATION MATERIAL USED IN INDUSTRIAL OVENS (CERAMIC FIBER BLANKET STD) | 2120 | UNIT | 36621 | N/A | MEGA REFRAKTER MAKİNE KİMYA SANAYİ VE DIŞ TİCARET LİMİTED ŞİRKETİ |
| 3/29/2024 | 680610000019 | ISOLATION MATERIAL (CERAMIC FIBER BOARD) USED IN INDUSTRIAL OVENS | 352 | UNIT | 9564 | N/A | MEGA REFRAKTER MAKİNE KİMYA SANAYİ VE DIŞ TİCARET LİMİTED ŞİRKETİ |
| 3/29/2024 | 854690109000 | ENGINE ISOLATION ATOR | 60 | UNIT | 490 | N/A | ERK OTOMOTİV SANAYİ TİCARET ANONİM ŞİRKETİ |
| 3/20/2024 | 401610002900 | ISOLATION MATERIAL(-RUBBER) | 1 | UNIT | 0 | N/A | DAIKIN ISITMA VE SOĞUTMA SİSTEMLERİ SANAYİ TİCARET ANONİM ŞİRKETİ |
| 3/19/2024 | 841480809019 | AIR ISOLATION ROOM- | 2 | UNIT | 101 | N/A | DİSERA TIBBİ MALZEME LOJİSTİK SANAYİ VE TİCARET ANONİM ŞİRKETİ |
| 3/19/2024 | 391990809000 | DOOR INTERNAL ISOLATION TAPE | 10 | UNIT | 10 | N/A | DOĞAN TREND OTOMOTİV TİCARET HİZMET VE TEKNOLOJİ ANONİM ŞİRKETİ |
| 3/19/2024 | 391990809000 | RIGHT FRONT DOOR INTERNAL ISOLATION | 10 | UNIT | 10 | N/A | DOĞAN TREND OTOMOTİV TİCARET HİZMET VE TEKNOLOJİ ANONİM ŞİRKETİ |