| 3/19/2018 | 391190990000 | BASIC SYNTHETIC POLYMERS SOLUTIONS SPECIFIED IN NOTE 4 TO THIS CHAPTER:; OTHERS; HDR599I401-PH NW201078 R599I401 HARDENER 52 CAP
| 1300 | Kilogram | 7143.65 | N/A | PPG INDUSTRIES KIMYASAN.VE TIC.A.S. |
| 3/4/2018 | 391190990000 | HARDENER-95830
| 200 | Liter | 1128.14 | N/A | HEMPEL COATINGS SANAYI VE TIC.LTD.STI. |
| 3/13/2018 | 391190990000 | "OIL RESINS, 1,4-PHENILEN) (IN ONE OF THE FIGURES SPECIFIED IN NOTE 6 (B) OF THIS CHAPTER); OTHERS: HDR599I401-PH NW201078 R599I401 HARDENER"
| 625 | Kilogram | 3495.42 | N/A | PPG INDUSTRIES KIMYASAN.VE TIC.A.S. |
| 3/19/2018 | 391190990000 | "OIL RESINS, 1,4-PHENILEN) (IN ONE OF THE FIGURES SPECIFIED IN NOTE 6 (B) OF THIS CHAPTER); OTHERS: HDR599I401-PH NW201078 R599I401 HARDENER 163 CAP"
| 4075 | Kilogram | 20560.88 | N/A | PPG INDUSTRIES KIMYASAN.VE TIC.A.S. |
| 3/29/2024 | 391190990000 | NORMADUR HARDENER | 5 | UNIT | 56 | N/A | MSC GRUP TEKNOLOJİ VE SAVUNMA SANAYİ TİCARET ANONİM ŞİRKETİ |
| 3/8/2024 | 391190990000 | PS VHS HARDENER (PAINT - RAW MATERIAL) | 48 | LITER | 619 | N/A | AXALTA BOYA SİSTEMLERİ SANAYİ VE TİCARET LİMİTED ŞİRKETİ |
| 3/8/2024 | 391190990000 | PERMSOLID VHS SPEED HARDENER(BOYA HAMMA/DDESI) | 12 | LITER | 42 | N/A | AXALTA BOYA SİSTEMLERİ SANAYİ VE TİCARET LİMİTED ŞİRKETİ |
| 3/8/2024 | 391190990000 | PERMASOLID VHS HARDENER (PAINT RAW MATERIAL/) | 12 | LITER | 160 | N/A | AXALTA BOYA SİSTEMLERİ SANAYİ VE TİCARET LİMİTED ŞİRKETİ |
| 3/8/2024 | 391190990000 | PERMASOLID VHS HARDENER (PAINT ADDITIVE) | 24 | LITER | 242 | N/A | AXALTA BOYA SİSTEMLERİ SANAYİ VE TİCARET LİMİTED ŞİRKETİ |
| 3/1/2024 | 391190990000 | HARDENER H}A4105- | 100 | KILOGRAM | 1612 | N/A | BOURBON BURSA OTOMOTİV PLASTİK ANONİM ŞİRKETİ |