苏州办事处：0512-6683052165780521手动换向阀部分型号：DMG-02-2B2,DMG-02-3C2,DMG-02-3C3,DMG-02-3C4,DMG-02-3C6DMG-03-2B2,DMG-03-3C2,DMG-03-3C3,DMG-03-3C4,DMG-03-3C6DMT-03-2B2,DMT-03-3C2,DMT-03-3C3,DMT-03-3C4,DMT-03-3C6DMT-04-2B2,DMT-04-3C2,DMT-04-3C3,DMT-04-3C4,DMT-04-3C6DMT-06-2B2,DMT-06-3C2,DMT-06-3C3,DMT-06-3C4,DMT-06-3C6DMT-10-2B2,DMT-10-3C2,DMT-10-3C3,DMT-10-3C4,DMT-10-3C6锐力手动阀DMT-03-3C2DMT-03-3C4)