WH42-G02-B2-D24,WH42-G02-B2-D24-N-20,WH43-G02-C2-D24, 全懋型油压电磁阀 WH43-G02-C2-D24-N-20,WH43-G02-C4-D24-N-20,WH43-G02-C6-D24-N-20, WH42-G03-B2-D24,WH42-G03-B2-D24-N-20,WH43-G03-C2-D24, WH43-G03-C2-D24-N-20,WH43-G03-C6-D24-N-20,