8413603210 
液压叶片多重密封泵
Hydraulic vane highly-sealed pumps (rotary positive displacement pumps for non-agricultural use) |
8413603201 
农业用液压叶片泵
Hydraulic vane pumps for agricultural use (rotary positive displacement pumps) |
8413603290 
其他非农业用液压叶片泵
Other hydraulic vane pumps for non-agricultural use (excluding rotary positive displacement pumps and highly-sealed pumps) |
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