| 3/8/2018 | 850440909019 | "YTB ??NO: 38 REFINERY ELECTRIC SYSTEMS, EQUIPMENT AND ACCESSORIES (WITH NECESSARY PARTS AND ACCESSORIES) (FREQUENCY CONVERTER)"
| 1 | Units | 9269.6 | N/A | STAR RAFINERI A.S. |
| 3/29/2018 | 850440909019 | "--- ELECTRIC TRANSFORMERS, FROM STATIC CONVERTER - OTHERS - - - OTHERS - - - - OTHERS - - - - - OTHERS - - - - - - OTHERS (FREQUENCY CONVERTER)."
| 2 | Units | 1108.79 | N/A | LST LOJISTIK SERVISTICARET LTD.STI. |
| 3/22/2018 | 850440909019 | ELECTRIC STATIC CONVERTERS
| 25 | Units | 1947.31 | N/A | OSRAM TEKNOLOJILERI TICARET ANONIM SIRKETI |
| 3/22/2018 | 850440909019 | ELECTRIC STATIC CONVERTERS
| 25 | Units | 1947.31 | N/A | OSRAM TEKNOLOJILERI TICARET ANONIM SIRKETI |
| 3/18/2018 | 850440909019 | THREE PHASE ELECTRIC MOTOR SUPPLY ALTERNATIVE CURRENT CONVERTER
| 2 | Units | 11918.2 | N/A | ST TEKNO ELEKTRIK ELEKTRONIK MAKINA SANAYI VE TICARET LIMITED SIRKETI |