| 3/19/2024 | 90303310 | Equipment for measuring and checking resistance parameters of thermistor sensor products - Digital multimeter (Keithley 2000), year of manufacture 2024, voltage 220V, served at the company, 100% new product | XXXXXXXXXX | 1 | PCE | 608.388 | South Korea | NA |
| 1/30/2024 | 90303310 | G12240010#&Digital meter used to measure power value (recording device not included) (DMM_2100). Model: 2100; Maker: KEITHLEY, S/N: 8019156/8011795, 50-60Hz, 25VA MAX, 100% New | XXXXXXXXXX | 2 | Pieces | 1368 | Japan | HA NOI |
| 11/7/2023 | 90303310 | Circuit board resistance measuring device (model: DAQ6510, S/N: 4496597, C/S: 65W; HSX: Keithley Instruments; NSX: 2023) 100% new | XXXXXXXXXX | 1 | Set | 585 | China | HA NOI |
| 6/28/2023 | 90303310 | Device to measure resistance of printed circuit board, manufacturer KEITHLEY, model 2000 Multimeter, voltage 100-240V, frequency 50-60Hz, 100% brand new | XXXXXXXXXX | 1 | Pieces | 1381.32 | South Korea | HA NOI |
| 5/13/2023 | 90303310 | (Equipment used in teaching and testing) SMU source characteristic meter, model number: 2450, manufacturer: Tektronix/Keithley, 100% brand new | XXXXXXXXXX | 1 | Pieces | 8100 | Singapore | HA NOI |
| 5/13/2023 | 90303310 | KEITHLEY 580 resistance tester CE6306#&US (Item value: 1860 usd; repair fee: 966.33 usd) | XXXXXXXXXX | 1 | Unit | 966.32 | Singapore | HO CHI MINH |