| 3/2/2018 | 391721100000 | HDPE 100 PIPE - HDPE DRAINAGE PIPE (PIPE)
| 5681 | Kilogram | 8825.5 | N/A | ALMOHANDES INSAAT GIDA TEKSTIL TIBBI CIHAZLAR ITHALAT IHRACAT SANAYI TICARET LIMITED SIRKETI |
| 3/1/2018 | 391721100000 | HDPE CORRUGATED PIPE
| 31200 | Meter | 6502.8 | N/A | KUZEY BORU PLASTIK SAN.TIC.LTD.STI. |
| 3/19/2018 | 391721100000 | POLIETILEN DRINKING WATER PIPE HDPE PE100 PN16 SDR11 PIPE
| 2493 | Meter | 20514.45 | N/A | MARSEL ENERJI ULUSLARARASI LOJISTIK TASIMA VE TIC A.S |
| 3/29/2018 | 391721100000 | 367.000.16.0 * HDPE PIPE Ø 110 MM
| 1100 | Meter | 4455.06 | N/A | GEBERIT TESISAT SISTEMLERI TIC.LTD.STI. |
| 3/29/2018 | 391721100000 | 370.000.16.0 * HDPE PIPE Ø 200 MM
| 180 | Meter | 2042.74 | N/A | GEBERIT TESISAT SISTEMLERI TIC.LTD.STI. |
| 3/29/2018 | 391721100000 | 371.000.16.0 * HDPE PIPE Ø 250 MM
| 100 | Meter | 1962.95 | N/A | GEBERIT TESISAT SISTEMLERI TIC.LTD.STI. |
| 3/27/2018 | 391721100000 | PRESSURIZED DRINKING WATER PIPE (63MM PN10 HDPE PIPE-75MM PN10 HDPE PIPE-90MM PN10 HDPE PIPE-110MM PN10 HDPE PIPE)
| 6250 | Kilogram | 11350.8 | Antakya Customs | AL KEMAL GIDA EMLAK INSAAT OTOMOTIV ITHALAT IHRACAT SANAYI TICARET VE LIMITED SIRKETI |
| 1/19/2024 | 391721100000 | 10008917*ANGLE PIPE\POLYETHYLENE\HDPE\90MM | 500 | METRE | 0 | N/A | VOLGA FOREIGN TRADE AND CONSULTANCY JOINT STOCK COMPANY |
| 1/18/2024 | 391721100000 | HDPE 100 PIPE | 8607 | METRE | 0 | N/A | KUZEY BORU JOINT STOCK COMPANY |
| 1/18/2024 | 391721100000 | HDPE 100 PIPE | 1441.5 | METRE | 0 | N/A | KUZEY BORU JOINT STOCK COMPANY |