| | International Enviroguard Coverall Sms W/HOOD 25EA/CS 2245XXXL | 21 | ￥2199.90 | ￥2199.90 | | ￥2199.90 |  |
| | Masterflex® 77122-24 C / L ®变速软管泵50〜300转，115/230 VAC | 64 | ￥6450.00 | ￥6450.00 | | ￥6450.00 | |
| | Micropump CP-M01-1-0-0-0 0.0022至0.0198 GPM流量齿轮泵系统 | 222 | ￥22210.00 | ￥22210.00 | | ￥22210.00 | |
