| 3/15/2018 | 391729009000 | PISSU PIPE - PVC CLOSED ELBOW
| 837 | Units | 1144.39 | N/A | ECE TAAHHÜT VE PROJE YÖNETIMI SANAYI VE TICARET ANONIM SIRKETI |
| 3/26/2018 | 391740000019 | PP PIPE CONNECTION PARTS (FITTING KAVIS, FITTING C CAVIS, ELBOW, MANSON, REDUCTION RED, MANSON, TE, INEGAL TE, CLOSING HEAD, BELLOW, SINGLE-DOUBLE CLAMP) (58650 PCS)
| 1130.73 | Kilogram | 3259.73 | N/A | KALDE KLIMA PAZARLAMA VE TAAHHÜT A.S. |
| 3/14/2018 | 391740000019 | PLASTIC PIPE CONNECTION PARTS (ELBOW, ESIT TE, FLANCE ADAPTER, REDUCTION VB) (1960 PCS)
| 3540 | Kilogram | 15641.55 | N/A | ELBOR MAKINE SANAYIVE TICARET LIMITED SIRKETI |
| 3/29/2018 | 391740000019 | ADJUSTABLE DROPPER-DROPPING GASKET DUCTED-OUTLET NIPEL GASKET OUTLET ROLE-EXTENSION PIPE-ELBOW-BELLOW GLASSES-FIXING PILE-HANGING-NIPEL
| 63150 | Units | 2797.79 | N/A | E EFENDI INSAAT YATIRIM DANISMANLIK SANAYI VE TICARET LIMITED SIRKETI |
| 3/1/2018 | 391740000019 | PLASTIC PIPE CONNECTION PARTS (ELBOW, ESIT TE, FLANCE ADAPTER, REDUCTION ETC)
| 950 | Units | 9571.66 | N/A | ELBOR MAKINE SANAYIVE TICARET LIMITED SIRKETI |
| 3/29/2018 | 391740000019 | PVC PIPE CONNECTION PARTS (ABOT-TE-ELBOW-MALE BINDING)
| 865 | Units | 1860.03 | N/A | JAIN SULAMA SISTEMLERI SAN. TIC. A.S. |
| 3/22/2018 | 391740000019 | PP PIPE CONNECTION PARTS (FITTING CURVES, STAVROOUS, ELBOW, PIPE ELBOW, MANSON, REDUCTION, TE, INEGAL TE, CLOSING HEAD, BINDING, SINGLE CLAMP) (126330 PCS)
| 2399.62 | Kilogram | 8021.12 | N/A | KALDE KLIMA PAZARLAMA VE TAAHHÜT A.S. |
| 3/25/2018 | 391740000019 | PPRC FITTING (PLASTIC PIPE CONNECTION ELEMENTS FITTING WITHOUT METAL PARTS, ELBOW, REDUCTION VB) (40.400 AD)
| 836.1 | Kilogram | 1661.1 | N/A | GREENFIT PLASTIK METAL YAPI ELEMANLARI ÜRETIM SANAYI VE TICARET LIMITED SIRKETI |
| 3/22/2018 | 391740000019 | PLASTIC HOSES, PIPES AND CONNECTION ELEMENTS (SUCH AS MANSON, NIPEL, ELBOW, FLANGES) - CONNECTION ELEMENTS - - OTHERS
| 57377 | Units | 14504.23 | N/A | VERDE PLASTIK ÜRÜNLER ITHALAT IHRACAT SANAYI VE TIC.LTD.STI. |
| 3/25/2018 | 391740000019 | PVC PIPE CONNECTION PARTS (OUTSIDE OF ABOT, MOTOPOMP-MALE BELLOW-ELBOW-TE)
| 600 | Units | 1809.78 | N/A | JAIN SULAMA SISTEMLERI SAN. TIC. A.S. |