| 3/13/2018 | 841581009000 | PILE. PLANT / FREQUENCY CONVERTER
| 4 | Units | 6851.44 | N/A | DOGU IKLIMLENDIRME SANAYI VE TICARET ANONIM SIRKETI |
| 3/22/2018 | 841583009000 | FREQUENCY CONVERTER 4 KW (ABB) ACH550
| 2 | Units | 1061.31 | N/A | SYSTEMAIR HSK HAVALANDIRMA ENDÜSTRI SANAYII VE TICARET ANONIM SIRKETI |
| 3/22/2018 | 841583009000 | FREQUENCY CONVERTER 5.5 KW (ABB) ACH550
| 2 | Units | 1222.93 | N/A | SYSTEMAIR HSK HAVALANDIRMA ENDÜSTRI SANAYII VE TICARET ANONIM SIRKETI |
| 1/9/2024 | 841899900000 | OEM 32/8 CIRCULATION PUMP WITH FREQUENCY CONVERTER*OEM-001 | 2 | UNIT | 0 | N/A | SOLİMPEKS ENGINEERING AND MARKETING TRADE JOINT STOCK COMPANY |
| 1/24/2024 | 841520000000 | 77000 BTU AIR CONDITIONER UNIT WITH FREQUENCY CONVERTER | 4 | UNIT | 0 | N/A | WEBASTO THERMO COMFORT AIR CONDITIONING SYSTEMS TRADE LIMITED COMPANY |
| 1/25/2024 | 841490009000 | "400V, 2.2KW, FREQUENCY CONVERTER AC10-T3- 2R2G-B - VEICH" | 5 | UNIT | 0 | N/A | CANARK INVESTMENT AND FOREIGN TRADE JOINT STOCK COMPANY |
| 1/28/2024 | 841899900000 | OEM 32/8 CIRCULATION PUMP WITH FREQUENCY CONVERTER | 2 | UNIT | 0 | N/A | SOLİMPEKS ENGINEERING AND MARKETING TRADE JOINT STOCK COMPANY |