| 3/30/2018 | 731010009000 | EXPANSION TANK, HYDROPHOR TANK, 8 LT CYLINDER TANK, 12 LT CYLINDER TANK
| 100 | Units | 2801.85 | N/A | KALORI ISI SISTEMLERI DOGALGAZ YAPI MALZEMELERI INSAAT SANAYI VE TICARET LIMITED SIRKETI |
| 3/25/2018 | 731010009000 | MIT 2000 LT EXPANSION TANK
| 1 | Units | 5987.74 | N/A | EKIN ENDÜSTRIYEL ISITMA SOGUTMA SAN.VE TIC.LTD.STI. |
| 1/17/2024 | 731010009000 | 50 LT EXPANSION TANK | 1 | UNIT | 0 | N/A | WENTA HEAT TECHNOLOGIES JOINT STOCK COMPANY |
| 1/17/2024 | 731010009000 | 100 LT EXPANSION TANK | 1 | UNIT | 0 | N/A | WENTA HEAT TECHNOLOGIES JOINT STOCK COMPANY |
| 1/9/2024 | 731010009000 | MIT 1500LT EXPANSION TANK 10BAR,MIT 80LT VERTICAL EXPANSION TANK 10BAR,MIT 150LT EXPANSION TANK 10BAR | 67 | UNIT | 0 | N/A | EKİN ENDÜSTRİYEL HEATING COOLING INDUSTRY AND TRADE JOINT STOCK COMPANY |
| 1/3/2024 | 731010009000 | 137855*EXPANSION TANK TM 50 LT 10 BAR (RAL 5011 STEEL BLUE | 2 | UNIT | 0 | N/A | TRUE VA GRUP MAKİNA ELEKTRİK FOREIGN TRADE LIMITED COMPANY |
| 1/4/2024 | 731010009000 | TANK (NOT EXCEEDING 300 LT) (VERTICAL EXPANSION TANK) | 137 | UNIT | 0 | N/A | SUAT YAĞCI MAKINA INDUSTRY AND TRADE JOINT STOCK COMPANY |
| 1/16/2024 | 731010009000 | MIT 1000LT ACCUMULATION TANK 10BAR,MIT 80LT HORIZONTAL EXPANSION TANK 10BAR,MIT 100LT HORIZONTAL EXPANSION TANK 10BAR,MIT 200LT EXPANSION TANK 10BAR,MIT 500LT EXPANSION TANK 10BAR | 139 | UNIT | 0 | N/A | EKİN ENDÜSTRİYEL HEATING COOLING INDUSTRY AND TRADE JOINT STOCK COMPANY |
| 1/11/2024 | 731010009000 | 80 LT WELDED EXPANSION TANK BODY, 80 LT WELDED EXPANSION TANK BODY LANDING, 200 LT 10 BAR WELDED EXPANSION TANK BODY, 300 LT 10 BAR WELDED EXPANSION TANK BODY | 127 | UNIT | 0 | N/A | KARTAL BOMBE AND PRESSURE VESSELS INDUSTRY AND TRADE JOINT STOCK COMPANY |
| 1/15/2024 | 731010009000 | WITH EXPANSION TANK PUMP (1 PIECE = 1 PACKAGE) | 1 | UNIT | 0 | N/A | ERZE AMBALAJ AND PLASTIC INDUSTRY AND TRADE JOINT STOCK COMPANY |