| 3/4/2024 | 560314800019 | F190D3P13 DAITEX NONWOVEN MATERIAL -**INSTRUCTION INSULATION MATERIAL* | 21225 | SQUARE METERS | 35279 | N/A | İZOLE KİREMİT SANAYİ VE TİCARET ANONİM ŞİRKETİ |
| 3/25/2024 | 560394100000 | INSULATION MATERIAL/S (38 RLS)* ITEMS FROM NONWOVEN FABRIC COVERED BY LAW NO. 5201. NOT* | 38 | UNIT | 25109 | N/A | 3M SANAYİ VE TİCARET ANONİM ŞİRKETİ |
| 3/15/2018 | 560314900000 | INSULATION MATERIAL
| 124.15 | Kilogram | 1645.14 | N/A | SYNFLEX ELEKTRO IZOLASYON TEKNOLOJILERI ANONIM SIRKETI |
| 3/21/2024 | 560314800019 | DYTERM N2D (INSULATION MATERIAL USED IN COILING AND TRANSFORMER WINDINGS) | 1312 | KILOGRAM | 27369 | N/A | ELEKTRO-AK BOBİNAJ VE ELEKTRİK MALZEMELERİ SANAYİ VE TİCARET LİMİTED ŞİRKETİ |
| 3/25/2024 | 560313900019 | MENSUC/AT USED IN INSULATION MATERIAL | 65605 | SQUARE METERS | 50084 | N/A | BALCIOĞLU GRUP STANDART İZOLASYON VE YAPI MATERYALLERİ SANAYİ TİCARET ANONİM ŞİRKETİ |
| 3/18/2024 | 560314100000 | INSULATION MATERIAL- | 10000 | UNIT | 283 | N/A | DAIKIN ISITMA VE SOĞUTMA SİSTEMLERİ SANAYİ TİCARET ANONİM ŞİRKETİ |
| 3/4/2024 | 560313900019 | S120R2P13 -S150RGP13 150 DAITEX NONWOVEN/ MATERIAL -**CONSTRUCTION INSULATION MATERIAL* | 53400 | SQUARE METERS | 40970 | N/A | İZOLE KİREMİT SANAYİ VE TİCARET ANONİM ŞİRKETİ |
| 3/11/2024 | 560314100000 | BUS CHASSIS SOUND/INSULATION PLATE FROM NONWOVEN | 1 | UNIT | 79 | N/A | TEMSA SKODA SABANCI ULAŞIM ARAÇLARI ANONİM ŞİRKETİ |
| 3/21/2024 | 560210900000 | REAR PANEL SOUND CUTTER-INSULATION FELT | 1 | UNIT | 7 | N/A | STELLANTIS OTOMOTİV PAZARLAMA ANONİM ŞİRKETİ |
| 3/7/2024 | 560313100000 | INSULATION MATERIAL- | 15000 | UNIT | 98 | N/A | DAIKIN ISITMA VE SOĞUTMA SİSTEMLERİ SANAYİ TİCARET ANONİM ŞİRKETİ |