| 3/13/2018 | 391732001000 | PLASTIC BENDING PIPE
| 1339821.5 | Meter | 103017.91 | N/A | KONSAN ELEKTROTEKNIKSAN.VE TIC.LTD.STI. |
| 3/26/2018 | 391740000019 | PLASTIC PIPE CONNECTION ELEMENTS (HT PE EXPANSION SOCKET-SITECH REDUCER-BEND-BRANCH REDUCED-BRANCH)
| 15770 | Units | 16806.64 | N/A | WAVIN TR PLASTIK SANAYI ANONIM SIRKETI |
| 3/27/2018 | 391740000019 | PLASTIC PIPE CONNECTION ELEMENTS (SITECH BEND-BRANCH REDUCED-REDUCER-BRANCH)
| 17190 | Units | 17519.78 | N/A | WAVIN TR PLASTIK SANAYI ANONIM SIRKETI |
| 3/12/2024 | 391740000019 | PIPE CONNECTOR (2024/5 TEB.CAP.D/BEND) | 10 | UNIT | 109 | N/A | INDORAMA İPLİK SANAYİ VE TİCARET ANONİM ŞİRKETİ |
| 3/7/2024 | 391740000019 | SITECH+ BRANCH REDUCED STEA 87.5° 110X50, HT-PE ELBOW 45° 160, SITECH+ ACCESS PIPE STRE 75, HT-PE ELBOW 45° 56, SITECH+ BEND STB 45° 110, SITECH+ BRANCH STEA 45° 160X160, SITECH+ BRANCH REDUCED STEA 87.5° 110X75,SITECH+ REDUCER STR TYPE A 125X110,SITECH+ | 12880 | UNIT | 16299 | N/A | WAVİN TR PLASTİK SANAYİ ANONİM ŞİRKETİ |
| 3/12/2024 | 391740000019 | SITECH+ BRANCH STEA 87.5° 50X50, SITECH+ COUPLER STU 160, SITECH+ ACCESS PIPE STRE 75, SITECH+ BEND STB 87.5° 75, SITECH+ BEND STB 87.5° 110, QS INTERNAL THREAD JOINT 75X2.5" L=0.4, SITECH+ BEND STB 45° 125 ,QS INTERNAL THREAD JOINT 63X2.5" L=0.4,SITECH+ | 11700 | UNIT | 23079 | N/A | WAVİN TR PLASTİK SANAYİ ANONİM ŞİRKETİ |
| 3/14/2024 | 391740000019 | SITECH+ BRANCH STEA 45° 110X110, SITECH+ BRANCH REDUCED STEA 45° 75X50, HT-PE ELBOW 45° 160, SITECH+ BEND STB 87.5° 50, SITECH+ BEND STB 87.5° 75, SITECH+ BEND STB 87.5° 125, SITECH+ BRANCH ST EA 45° 50X50 ,SİTECH+ ACCESS PIPE STREET 125,QS INTERNAL THREA | 17480 | UNIT | 17717 | N/A | WAVİN TR PLASTİK SANAYİ ANONİM ŞİRKETİ |