| 3/13/2018 | 391722900000 | PVC PIPE
| 1699 | Units | 8942.75 | N/A | FORMÜL PLASTIK VE METAL SANAYI ANONIM SIRKETI. |
| 3/29/2018 | 391890000019 | PVC TILE UNDER COVER (ISOLATED) PVC-GEO-1000 / (1190 UNITS)
| 23800 | Meter Square | 20615.18 | Halkali Customs | MUSSAN KABLO SANAYI DIS TICARET LIMITED SIRKETI |
| 3/15/2018 | 391729009000 | 60X60 PVC MOUNTING PROFILE 1100MM, 60X60X1500MM PVC SQUARE PIPE, Ø75X1000 MM TYPE-2 PVC PIPE
| 310 | Units | 1096.79 | N/A | ELOPAR ELEKTRIK VE OTOM.PARÇ.SAN.VETIC.A.S. |
| 3/8/2018 | 391890000019 | PVC TILE UNDER COVER (ISOLATED)
| 980 | Units | 5544.3 | N/A | AYTEKIN DOGAN |
| 3/22/2018 | 392690979018 | FIBER TABLE CLOTH PVC (METER)
| 3000 | Meter | 1166.54 | N/A | APEX ULUSLARARASI TICARET LIMITED SIRKETI |
| 3/21/2018 | 391620000000 | BASE PVC 10 CM 4000 MM ALM.SATINE, BAZA PVC 10 CM 4000 MM ALM.INOX, BASE PVC 10 CM 4000 MM HG CREAM
| 450 | Units | 2283.64 | N/A | BALKAN KIMYEVI MAD.VE YAPI MALZ.PAZ.DIS TIC.LTD.STI. |
| 3/23/2018 | 391620000000 | PVC EXTERIOR CLADDING (SA ES MIK 77.051,5 M2- 16.233 MT- 1000 AD.)
| 18335.9 | Kilogram | 29405.09 | N/A | ERYAP GRUP YAPI MALZEMELERI SANAYI VE TICARET ANONIM SIRKETI |
| 3/22/2018 | 391620000000 | PVC PROFILE
| 1430 | Meter | 3208.32 | N/A | PROPLAST PAZARLAMA IÇ VE DIS TICARET LIMITED SIRKETI |
| 3/8/2018 | 392043100000 | PVC FOIL
| 1136 | Meter Square | 5221.62 | N/A | RENOLIT ISTANBUL PLASTIK SANAYI VE TICARET LIMITED SIRKETI |
| 3/22/2018 | 392043100000 | PVC FOIL
| 2006.4 | Meter Square | 7439.52 | N/A | RENOLIT ISTANBUL PLASTIK SANAYI VE TICARET LIMITED SIRKETI |