電磁方向控制閥
28
WDKE-1611/2，WDKE-1630/2，WDKE-1670/2，WDKE-1710/2，WDKE-1751/2，電磁方向控制閥

29
WDPHE161，WDPHE163，WDPHE167，WDPHE171，WDPHE175，先導(dǎo)式電液換向閥
WDPHE261，WDPHE263，WDPHE267，WDPHE271，WDPHE275，
WDPHE361，WDPHE363，WDPHE367，WDPHE371，WDPHE375，

30
WDH-040，WDH-041，WDH-043，WDH-045，WDH-047，WDH-050，WDH-051，液控方向閥
WDH-053，WDH-055，WDH-057，
WDK-140，WDK-041，WDK-043，WDK-045，WDK-047，WDK-050，WDK-051，液控方向閥
WDK-053，WDK-055，WDK-057，
WDP-240，WDP-241，WDP-243，WDP-247，WDP-250，WDP-251，WDP-253，液控方向閥
WDP-257，WDP-340，WDP-341，WDP-343，WDP-347，WDP-350，WDP-351，
WDP-353，WDP-357，

手動(dòng)方向閥
31
WDH-010，WDH-011，WDH-012，WDH-013，WDH-014，WDH-015，WDH-016，手動(dòng)方向閥
WDH-017，WDH-018，
WDK-110，WDK-111，WDK-112，WDK-113，WDK-114，WDK-115，WDK-116，手動(dòng)方向閥
WDK-117，WDK-118,
WDP-210，WDP-211，WDP-212，WDP-213，WDP-214，WDP-215，WDP-216，手動(dòng)方向閥
WDP-217，WDP-218，WDP-310，WDP-311，WDP-312，WDP-313，WDP-314，
WDP-315，WDP-316，WDP-317，WDP-318，

**閥
32
WDHE-0，WDKE-1，WDPHE-2，WDPHE-3，**閥(直動(dòng)式、先導(dǎo)式)

WDHE-0610, WDHE-0611, WDHE-0612, WDHE-0613, 6通徑電磁方向控制閥 
WDHE-0614, WDHE-0615, WDHE-0616, WDHE-0717, 
WDHE-0618/A, WDHE-06119, WDHE-06139, WDHE-06158, 
WDHE-06191, WDHE-06193/A, WDHE-0630, 
WDHE-0631/2A-220AC, WDHE-0631/2/A/24DC, 
WDHE-0632, WDHE-0633, WDHE-0634, WDHE-0635/A, 
WDHE-0636, WDHE-0717, WDHE-0638, WDHE-06319, 6通徑電磁方向控制閥 
WDHE-06339, WDHE-06358, WDHE-06391, WDHE-06393, 
WDHE-0670, WDHE-0671, WDHE-0672, WDHE-0673, 
WDHE-0674, WDHE-0675, WDHE-0676, WDHE-0677, 
WDHE-0678, WDHE-06719, WDHE-06739, WDHE-06758,