| 3/6/2018 | 730723900000 | FIXED BEARING FLANCE
| 12 | Units | 1023.02 | N/A | KOZANLAR JEOTERMAL INSAAT TARIM SANAYI TICARET LIMITED SIRKETI |
| 3/29/2018 | 730719100000 | GROOVED ELBOW (ELBOW), GROOVED TEE (T CONNECTION), GROOVED MECHANICAL TEE (T LINK), CAP (KEP), RIGID COUPLING (FIXED COUPLING), FLEXIBLE COUPLING (FLEXIBLE COUPLING)
| 227 | Units | 5951.55 | N/A | KORSIS OTOMASYON VEBINA SISTEMLERISAN TIC LTD STI. |
| 3/20/2018 | 730799800019 | FIXED (RIGID) THREADED COUPLING, FIXED (RIGID) THREADED COUPLING, STANDARD THREADED TEETH, THREADED ELBOW, THREADED MECHANICAL TEE, THREADED REDUCTION
| 2332 | Units | 24930.28 | N/A | YAPI MERKEZI INSAATVE SAN.A.S. |
| 3/1/2018 | 730799800019 | TELFENS-1MT / 1010 * 870, JIG FD 110/130/08, JIG FD FORK 180/15/06 PIN, JIG FD FUR TULLE -7H0-971-905, JIG FD TURNER 120-40 PIM, JIG FIX TURNER 120 / 40, RF-10-D-000-L-6-08, EVKP 26 PIN, EVKPY 05 PIN, EVKP 33 PIN, JIG FD FORK 190-10-6
| 530 | Units | 3178.71 | N/A | ELOPAR ELEKTRIK VE OTOM.PARÇ.SAN.VETIC.A.S. |
| 3/11/2018 | 730793990000 | THREADED ELBOW ** STANDARD THREADED TE ** THREADED REDUCTION TE ** THREADED MECHANICAL TE ** THREADED MECHANICAL TE ** FIXED (RIGID) THREADED COUPLING
| 153 | Units | 2291.17 | N/A | DT MÜHENDISLIK VE TAAHHÜT A.S. |
| 3/1/2018 | 730799800019 | THREADED REDUCTION-COUPLING FIXED-MECHANICAL TE-THREADED
| 210 | Units | 4154.29 | N/A | SÖNMEZ GLOBAL YAPI VE TICARET ANONIM SIRKETI |
| 3/1/2018 | 730799800019 | FIXED COUPLING PAINTED
| 200 | Units | 3593.91 | N/A | SÖNMEZ GLOBAL YAPI VE TICARET ANONIM SIRKETI |
| 1/10/2024 | 730799100000 | FITTING-12"PN10,FIXED,PURCHASE | 4 | SET | 0 | N/A | POLİMER KAUÇUK INDUSTRY AND MARKETING JOINT STOCK COMPANY |
| 1/12/2024 | 730719100000 | FIXED COUPLING 6"*07202010132,FIXED COUPLING 4"*07202010129,FIXED COUPLING 21/2"*07202010127,SLOTTED REDUCTION GEAR 21/2" 0157,SLOTTED ELBOW 5"*07202010156, SLOTTED ELBOW 4"*07202010155, SLOTTED ELBOW 3"*07202010154, SLOTTED ELBOW 21/2"*07202010153, MECHA | 234 | UNIT | 0 | N/A | ARSLANLAR INDUSTRIAL MATERIALS INDUSTRY AND FOREIGN TRADE LIMITED COMPANY |
| 1/8/2024 | 730719100000 | S005 FIXED COUPLING PAINTED EPDM 114,3MM,"FLEXIBLE COUPLING GROOVED 4""",S920N MECHANICAL TE PAINTED GROOVED Ø114,3X76,1MM | 28 | UNIT | 0 | N/A | DEMTA HEAT AND INDUSTRIAL FACILITIES INDUSTRY AND TRADE LIMITED COMPANY |