| 3/1/2018 | 730729800019 | STAINLESS STEEL PIPE CONNECTION PARTS (STAINLESS STEEL FITTINGS)
| 83750 | Units | 59143.6 | N/A | METAS METAL SANAYI TIC.LTD.STI. |
| 3/25/2018 | 730729800019 | STAINLESS STEEL PIPE FITTINGS
| 1400 | Units | 2951.87 | N/A | MODERA PASLANMAZ VE ENDÜSTRIYEL ÜRÜNLER SANAYI VE TICARET LIMITED SIRKETI |
| 3/1/2018 | 730729800019 | STAINLESS STEEL PIPE FITTINGS
| 16280 | Units | 57621.22 | N/A | OGUZ PASLANMAZ ÇELIK ANONIM SIRKETI |
| 3/12/2018 | 730729800011 | PIPE CONNECTION PARTS (FITTING) .-
| 11950 | Units | 7466.2 | N/A | TERMAL SIHHI TESISATTICARET VE SANAYI LTD.STI. |
| 3/18/2018 | 760900000000 | ALUMINUM PIPE FITTINGS FOR CAR
| 1228 | Units | 2935.11 | N/A | KORAY ALP |
| 3/5/2018 | 730729800019 | STAINLESS STEEL PIPE FITTINGS
| 16435 | Units | 66327.42 | N/A | KAYACI METAL INS.NAKTURZ.SAN.VE TIC.LTD.STI. |
| 3/11/2018 | 830790000018 | LIQUIDPROOF FLEXIBLE STEEL PIPE - 374 CONTAINER (NOT FROM SPIRAL HOSE FITTINGS FOR GAS FIRED HOME APPLIANCES.)
| 17350 | Meter | 9571.5 | N/A | FLEKSAN BORU SANAYI VE TICARET LIMITED SIRKETI |
| 3/13/2024 | 730723100011 | PIPE FITTING IN STAINLESS STEEL/ | 1 | UNIT | 6573 | N/A | SAYTEK METAL SANAYİ VE TİCARET ANONİM ŞİRKETİ |
| 3/13/2024 | 730723100011 | PIPE FITTING IN STAINLESS STEEL/ | 1 | UNIT | 945 | N/A | SAYTEK METAL SANAYİ VE TİCARET ANONİM ŞİRKETİ |
| 3/29/2024 | 730729800019 | STEEL PIPE FITTINGS VAT ORDER NO:184/ | 100 | UNIT | 2165 | N/A | TERSAN TERSANECİLİK SANAYİ VE TİCARET ANONİM ŞİRKETİ |