| 1/9/2024 | 730539009000 | POLYETHYLENE COATED SPIRAL WELDED STEEL PIPE OVER 10 MM | 20140 | KILOGRAM | 0 | N/A | NOKSEL ÇELİK PIPE INDUSTRY JOINT STOCK COMPANY |
| 1/9/2024 | 730539009000 | POLYETHYLENE COATED SPIRAL WELDED STEEL PIPE OVER 10 MM | 20100 | KILOGRAM | 0 | N/A | NOKSEL ÇELİK PIPE INDUSTRY JOINT STOCK COMPANY |
| 1/15/2024 | 730539009000 | SPIRAL WELDED STEEL PIPE (UNCOATED) | 33580 | KILOGRAM | 0 | N/A | TEKİN BORU INDUSTRY AND TRADE JOINT STOCK COMPANY |
| 1/19/2024 | 730539009000 | SPIRAL WELDED STEEL PIPE - OUTSIDE POLYETHYLENE COATED INSIDE EPOXY COATED (40.23 METERS) | 5660 | KILOGRAM | 0 | N/A | NURLU YATIRIM İŞLETMELERİ CONSTRUCTION INDUSTRY AND TRADE LIMITED COMPANY |
| 1/19/2024 | 730539009000 | SPIRAL WELDED STEEL PIPE - OUTSIDE POLYETHYLENE COATED INSIDE EPOXY COATED (80.64 METERS) | 15000 | KILOGRAM | 0 | N/A | NURLU YATIRIM İŞLETMELERİ CONSTRUCTION INDUSTRY AND TRADE LIMITED COMPANY |
| 1/19/2024 | 730539009000 | SPIRAL WELDED STEEL PIPE - OUTSIDE POLYETHYLENE COATED INSIDE EPOXY COATED | 5680 | KILOGRAM | 0 | N/A | NURLU YATIRIM İŞLETMELERİ CONSTRUCTION INDUSTRY AND TRADE LIMITED COMPANY |
| 1/19/2024 | 730539009000 | SPIRAL WELDED STEEL PIPE - OUTSIDE POLYETHYLENE COATED INSIDE EPOXY COATED ** 80,62 METERS** | 15000 | KILOGRAM | 0 | N/A | NURLU YATIRIM İŞLETMELERİ CONSTRUCTION INDUSTRY AND TRADE LIMITED COMPANY |
| 1/18/2024 | 730511000000 | COATED STEEL PIPES | 73.34 | METRE | 0 | N/A | ÜMRAN ÇELİK PIPE INDUSTRY JOINT STOCK COMPANY |
| 3/8/2018 | 730590009000 | SPIRAL WELDED STEEL PIPE
| 336 | Meter | 43514.8 | N/A | YARIMKÜRE INSAAT MÜMESSILLIK TUR.ITH.IHR.SAN.VE TIC.LTD.STI. |
| 3/8/2018 | 730539001000 | WELDED INSULATED STEEL PIPE WITH 1626 MM DIAMETER (94.26 MT)
| 53980 | Kilogram | 61116.75 | N/A | ERCIYAS ÇELIK BORU SANAYI A.S. |