| | Harris Calorific Multistage Gas Regulators 3302624 | 26 | ￥2699.90 | ￥2699.90 | | ￥2699.90 |  |
| | Harris Calorific High-Purity Single-Stage Gas Regulators, Brass 3001147 | 38 | ￥3899.90 | ￥3899.90 | | ￥3899.90 | |
| | JCH International Rubber Mat Airstrip Center Blk 2403 | 9 | ￥999.90 | ￥999.90 | | ￥999.90 | |
| | 美国GPI 脉冲输出的涡轮流量计/累加器，60到600 GPM; 4“插口 | 67 | ￥6740.00 | ￥6740.00 | | ￥6740.00 | |
