| 3/15/2018 | 391722900000 | PLASTIC PIPE (7.840 MT)
| 2672.4 | Kilogram | 4758.88 | N/A | FORMÜL PLASTIK VE METAL SANAYI ANONIM SIRKETI. |
| 3/26/2018 | 391740000019 | PLASTIC PIPE CONNECTION ELEMENTS
| 133 | Units | 1502.8 | N/A | NTG PLASTIK SANAYI VE TICARET ANONIM SIRKETI |
| 3/25/2018 | 391740000019 | OTHER CONNECTION ELEMENTS FOR PIPE AND HOTUM (PLASTIC PIPES AND CONNECTION PARTS-BRASS PARTS) 12.475 PCS
| 745.27 | Kilogram | 4597.06 | N/A | SÖGÜT PLASTIK VE KALIP SAN.VE TIC.A. |
| 3/15/2018 | 391740000019 | PLASTIC PIPE CONNECTION PARTS (17.335 AD)
| 817.32 | Kilogram | 4240.59 | N/A | FORMÜL PLASTIK VE METAL SANAYI ANONIM SIRKETI. |
| 3/25/2018 | 391722100000 | HARD PIPES, HOSES FROM PROPYLEN POLYMERS, SEAMLESS (PLASTIC SANITARY INSTALLATION WATER PIPE AND WASTE WATER PIPE) 25.400 METERS WITHOUT FOIL
| 8068.9 | Kilogram | 14495.34 | N/A | SÖGÜT PLASTIK VE KALIP SAN.VE TIC.A. |