| | 大龙 S20C D-500用定子，20mm粗糙 | 11 | ￥1170.00 | ￥1170.00 | | ￥1170.00 |  |
| | Matrix 4465YEL-HUD Preslit SepraSeal mats，黄色，预裂，10垫/箱，96盖/垫 Matrix Preslit SepraSeal mats, yellow, preslit, 10 mats of 96 caps/case | 3 | ￥316.00 | ￥316.00 | | ￥316.00 | |
| | Mark-10 G1024延长杆 200磅 5英寸 | 1 | ￥190.00 | ￥190.00 | | ￥190.00 | |
| | TSI 8525超细粒子计数器 | 0 | ￥0.00 | ￥0.00 | | ￥0.00 | |
