| 3/11/2018 | 730459929000 | "HIGH AND LOW PRESSURE BOILER PIPES, VALVES AND SUPPORTS (PARTS) (ONE WITH TEF) (Y.DISI MAK.TEÇ.LIS.NO: 23) (4.247,36 METER = 18.614 KG)"
| 18614 | Kilogram | 51339.01 | N/A | ÇAN KÖMÜR VE INSAAT ANONIM SIRKETI |
| 3/6/2018 | 730459929000 | "HIGH AND LOW PRESSURE BOILER PIPES, VALVES AND SUPPORTS (PARTS) (ONE WITH TEF) (Y.DISI MAK.TEÇ.LIS.NO: 23) (5.320,42 METER = 23.357 KG)"
| 23357 | Kilogram | 65386.73 | N/A | ÇAN KÖMÜR VE INSAAT ANONIM SIRKETI |
| 3/4/2018 | 730799800019 | YTB ??NO: 28-A OTHER PIPES / CONNECTION EQUIPMENT / VALVES AND ACCESSORIES (WITH NECESSARY PARTS AND PARTS) (IN MISCELLANEOUS SIZES) (PIPE CONNECTION PART)
| 18 | Units | 32323.83 | N/A | STAR RAFINERI A.S. |