| | Druck PV411A-104S-HP-2-16G 数字压力表 | 195 | ￥19580.00 | ￥19580.00 | | ￥19580.00 |  |
| | Masterflex 77201-60 L / S易装II泵头精密管，可调闭塞，SS转子 | 33 | ￥3380.00 | ￥3380.00 | | ￥3380.00 | |
| | super lube 41050/1 5磅(2.25kg)提桶装多功能合成润滑脂 | 2 | ￥234.90 | ￥234.90 | | ￥234.90 | |
| | Mark-10 MR53-50 封闭扭矩传感器 | 142 | ￥14250.00 | ￥14250.00 | | ￥14250.00 | |
