| 3/8/2018 | 730431809000 | COLD STEEL DRAWING PIPE 46 * 4 TRIANGLE
| 200 | Meter | 1966.73 | N/A | ELKAR DIS TICARET MOTORLU ARAÇLAR YEDEK PARÇA SANAYI VE TICARET LIMITED SIRKETI |
| 3/29/2018 | 730431809000 | STEEL PIPE (DISASSEMBLED)
| 18 | Meter | 1670.8 | N/A | KAZANCIOGLU ARITMA KALORIFER TES.ML.IN.MH.PZ.TR.SAN VETC.LTD.STI |
| 3/28/2018 | 730431809000 | STAINLESS STEEL FILTER ELEMENTS (BLOW PIPES, TRIPOT)
| 159 | Units | 8289.32 | N/A | PRODINOX METAL MAKINA INSAAT SANAYI VE TICARET ANONIM SIRKETI |
| 3/15/2018 | 730431809000 | CARBON STEEL PIPE
| 1500 | Units | 2688.15 | N/A | DMD DIS TICARET MAKINE SANAYI ANONIM SIRKETI |
| 1/11/2024 | 730431809000 | DRAW STEEL PIPE 26.99*2.87 MM | 45 | KILOGRAM | 0 | N/A | ADİLBEYOĞLU CONSTRUCTION BETON MINING INDUSTRY AND TRADE JOINT STOCK COMPANY |
| 1/11/2024 | 730431809000 | DRAW STEEL PIPE 54*10 MM | 270 | KILOGRAM | 0 | N/A | ADİLBEYOĞLU CONSTRUCTION BETON MINING INDUSTRY AND TRADE JOINT STOCK COMPANY |
| 1/11/2024 | 730431809000 | 76.1 X 3.2 MM DRAW STEEL PIPE | 180 | METRE | 0 | N/A | ADİLBEYOĞLU CONSTRUCTION BETON MINING INDUSTRY AND TRADE JOINT STOCK COMPANY |
| 1/12/2024 | 730431809000 | PIPE STEEL DRAWING 4"3" | 198 | METRE | 0 | N/A | MERCAN TEKNOLOJİ MAKİNA SANAYİ VE TİCARET ANONİM ŞİRKETİ |
| 1/11/2024 | 730431809000 | DRAW STEEL PIPE 83*12.5 MM | 246 | KILOGRAM | 0 | N/A | ADİLBEYOĞLU CONSTRUCTION BETON MINING INDUSTRY AND TRADE JOINT STOCK COMPANY |
| 1/18/2024 | 730431809000 | BLACK PIPE 12"14"20"8" - PIPE STEEL DRAWING 3/4"1"2" | 670 | METRE | 0 | N/A | MERCAN TEKNOLOJİ MAKİNA SANAYİ VE TİCARET ANONİM ŞİRKETİ |