| 3/19/2018 | 842121000000 | WATER TREATMENT SYSTEM (MICROFILTRATION UNIT), SAND FILTER * ACTIVATED CARBON FILTER (AUTO TIME CONT SAND FILT * AUTO TIME CONT A CARBON FILT)
| 18 | Units | 25833.25 | N/A | HIDROFORM MÜHENDISLIK ARITMA INSAAT SANAYI VE TICARET LIMITED SIRKETI |
| 1/16/2024 | 842139259000 | ACTIVATED CARBON CYLINDERICAL CARTRIDGE FILTER Q145X400,THICK PIN CARTRIDGE PLATE 610X610X400 | 33 | UNIT | 0 | N/A | FİLTRAS FİLTRE INDUSTRY AND TRADE LIMITED COMPANY |
| 3/1/2018 | 841490009013 | 11015146 * DACT 2200 ACTIVATED CARBON TOWER
| 3 | Units | 13942.41 | N/A | DALGAKIRAN KOMPRESÖRSAN.VE TIC.LTD.STI. |
| 1/12/2024 | 842119709000 | 11015141*HACT 850 ACTIVATED CARBON TOWER | 1 | UNIT | 0 | N/A | DALGAKIRAN COMPRESSOR INDUSTRY AND TRADE LIMITED COMPANY |
| 1/30/2024 | 842139259000 | ACTİVATED CARBON TOWER*ACTIVATED CARBON TOWER ACT 800 | 2 | UNIT | 0 | N/A | ARDEM COMPRESSED AIR AND GAS SOLUTIONS INDUSTRY TRADE JOINT STOCK COMPANY |
| 3/18/2018 | 842121000000 | HYDRAULIC CONTROLLED FULL AUTOMATIC FILTER-HORIZONTAL TYPE, ELECTRIC ACTIVATED FULLY AUTOMATIC FILTER-HORIZONTAL TYPE
| 11 | Units | 17389.8 | N/A | ARMAS SU ARMATÜRLERI SANAYI VE TICARET ANONIM SIRKETI |
| 3/1/2018 | 842121000000 | SAND FILTER-ACTIVATED CARBON-CHEMICAL TANK
| 4 | Units | 2187.67 | N/A | EUROSAN SU ARITMA SIS.SAN.VE TIC.A.S |
| 1/16/2024 | 841790000000 | AC-301 ACTIVATED CARBON REACTOR PART-2 | 1 | SET | 0 | N/A | DEHA TECH MAKİNA SANAYİ VE TİCARET ANONİM ŞİRKETİ |
| 1/18/2024 | 842139259000 | ACTIVATED CARBON FILTER | 32 | UNIT | 0 | N/A | IEF ELECTROSTATIC FILTER LIMITED COMPANY |
| 1/6/2024 | 841490009000 | E12 QUALITY 0597X0597X0300 EPA FILTER 40M2 * ACTIVATED CARBON 0597X0597X0075 CASSETTE FILTER 12KG | 10 | UNIT | 0 | N/A | FRESHWELD INTERNATIONAL TRADE AND INDUSTRY JOINT STOCK COMPANY |