| H-4WMM | 手动换向阀 |
| R900927098 | H-4WMM16D7X/F |
| R900918059 | H-4WMM16E7X/ |
| R900924972 | H-4WMM16G7X/ |
| R900926212 | H-4WMM16J7X/ |
| 不带位移电反馈 | 比例电磁阀、比例换向阀、比例电磁换向阀 |
| R900947149 | 4WRA6E03-2X/G24N9K4/V |
| R900738630 | 4WRA6E03-2X/G24N9K4/V-589 |
| R900910780 | 4WRA6E07-2X/G24K4/V |
| R900906262 | 4WRA6E07-2X/G24N9K4/V |
| R900245378 | 4WRA6E07-2X/G24N9K4/VL |
| R900958793 | 4WRA6E07-2X/G24K4/V-589 |
| R900904105 | 4WRA6E07-2X/G24N9K4/V-589 |
