| | KNF Neuberger Pump Vacfiltration 16L-15TORR N816.3KT.45P | 122 | ￥12236.00 | ￥12236.00 | | ￥12236.00 |  |
| | 泰纳 风速计TN 2480 | 16 | ￥1600.00 | ￥1600.00 | | ￥1600.00 | |
| | KNF Neuberger Pump Single Stage 11.5LPM 115V N811KTP | 65 | ￥6532.10 | ￥6532.10 | | ￥6532.10 | |
| | Hart Scientific 5618B-9-J 热敏电阻温度计 | 107 | ￥10700.00 | ￥10700.00 | | ￥10700.00 | |
| | Hyvac Products Repair KIT, For Hyvac 14,14S 91705-030 | 48 | ￥4869.70 | ￥4869.70 | | ￥4869.70 | |
