Northman台湾北部精机,电磁换向阀(31型)SWH-G02-C2-D12-31-F-D-C0,SWH-G02-C3-D12-31-D-C1,SWH-G02-C40-D24-31-D-C1,SWH-G02-C6-D24-31-D-C0,SWH-G02-C8-D12-31-D-C0,SWH-G02-C4B-D24-31-F-D-C1, SWH-G02-C5B-D24-31-F-D-C0,SWH-G02-C60BS-D24-31-D-C0,SWH-G02-C9S-D12-31-D-C1