| | 圣戈班 AAG00027 TYGON® F-4040-A燃油、润滑油用软管 | 13 | ￥1300.00 | ￥1300.00 | | ￥1300.00 |  |
| | Cole-Parmer RB-750MI-LPM1 桨轮流量计 | 36 | ￥3619.00 | ￥3619.00 | | ￥3619.00 | |
| | TYGONR-3603 25# 实验室管 | 9 | ￥950.40 | ￥950.40 | | ￥950.40 | |
| | Pulsafeede LE44SB-VTC1 手动控制计量泵，44个国内生产总值，230 VAC | 68 | ￥6830.00 | ￥6830.00 | | ￥6830.00 | |
| | Ryton PPS磁力驱动泵，38 GPM或51 FT，1/2马力,EW-07085-08 | 69 | ￥6920.00 | ￥6920.00 | | ￥6920.00 | |
| | Wika 50426354 压力变送器 | 17 | ￥1720.00 | ￥1720.00 | | ￥1720.00 | |
