-02-B1-2-10,台湾七洋7OCEAN叠加阀
,
,DEZ4-L20四联单向阀组,
,双联单向阀SDIF-C20,
VU-08-G1/4,VU-08-G3/8,VU-G12-G1/2,VU-G16-G3/4，直通单向阀
vu-20-g1,vu-25-g5/4,VU-30-G3/2,vu-40-g2,直通单向阀
,
,rvp20-10,rvp25-10,rvp30-10,rvp40-10,直通单向阀
,CPDG-03-05-E-10,CPDG-06-05-E-10,CPDG-10-05-E-10,台湾HSUTIEN旭田满油阀
,CPDG-03-50-E-10,CPDG-06-50-E-10,CPDG-10-50-E-10,台湾HSUTIEN旭田满油阀
,CPDG-03-05-ET-10,CPDG-06-05-ET-10,CPDG-10-05-ET-10,台湾HSUTIEN旭田满油阀
,CPDG-03-50-ET-10,CPDG-06-50-ET-10,