日本油研型电磁阀,换向阀DSHG-10-3C2-C1C2-E-A110-70,DSG-01-3C4-R110-50,电磁换向阀DSG-01-3C4-A110-50,电磁换向阀DSG-03-3C4-R110-50,电磁换向阀DSG-03-2D2-A110-50,电磁换向阀DSG-01-3C4-A240-70,DSG-01-3C2-A240-70,电磁换向阀DSG-03-3C4-A110-70,DSG-03-3C2-A240-70,DCG-03-3C4-A100-70,DSG-03-2B2-N 220V,电磁换向阀DSG-03-2B2-A100-70,DSG-03-3C4-A240-70,电磁换向阀DSG-03-3C4-A240-70,电磁换向阀(蔡小姐)DSG-01-2B2-A220-50