-WB-70,电磁换向阀;SWH-G02-C3M-A240-20,电磁换向阀
叠加式减压阀 MRP-01,MRP-02,MRP-03,MRA-01,MRA-02,
二联件AC30A-02G1/4,AC30A-02DG1/4,AC30A-02EG1/4,
DFB-02-3C3-D2-35,电磁换向阀;SWH-G02-B20-A240-10,电磁换向阀;DSD-G03-6B,电磁换向阀
D5-02-2B5A,电磁换向阀;DSD-G02-0B,电磁换向阀;SWH-G02-B71-D24-10,电磁换向阀
34EP-B10C-T,DHI-0632/2/A-X 24DC 23 ,WDKE-1676,电磁换向阀
机械式换向阀(YUTIEN 台湾油田) DCT-02,DCG-02,
角行程电动执机构ZKJ-210,ZKJ-2100,ZKJ-210C,ZKJ-210X,ZKJ-210G,ZKJ-210M,
防爆换向电磁阀 G