| 3/11/2018 | 310430001000 | POTASSIUM SULPHATE (CHEMICAL FERTILIZER) (IMPORTED GOODS ARE 25 KG BAGS) SALE BASIC MK: 264 TONS)
| 264000 | Kilogram | 141536.42 | N/A | ISTANBUL GÜBRE SANAYII ANONIM SIRKETI (IGSAS) |
| 3/1/2024 | 310430001000 | KALISOP - POTASSIUM SULPHATE - EC FERTI/LISER (POTASSIUM SULFATE) (CHEMICAL FERTILIZER FOR AGRICULTURAL PURPOSES) | 512912 | KILOGRAM | 319321 | N/A | GÜBRE FABRİKALARI TÜRK ANONİM ŞİRKETİ |
| 3/7/2024 | 310430001000 | POTASSIUM SULFATE (SULFATE OF POTASH (SOP)/ WATER SOLUBE) (CHEMICAL FERTILIZER FOR AGRICULTURAL PURPOSES) | 546000 | KILOGRAM | 388810 | N/A | ALP-ATEŞ GÜBRE ANONİM ŞİRKETİ |
| 3/20/2024 | 310430001000 | KALISOP - POTASSIUM SULPHATE - EC FERTI/LISER (POTASSIUM SULFATE) (CHEMICAL FERTILIZER FOR AGRICULTURAL PURPOSES) | 512900 | KILOGRAM | 319318 | N/A | GÜBRE FABRİKALARI TÜRK ANONİM ŞİRKETİ |