回收二手西门子变频器及配件6se70系列，工程余货，库存等。近的上门回收，远的物流交易。以下是回收的变频器的型号
6se7016-1ea61 6se7018-0ea61 6se7021-0ea61 6se7021-8eb61 6se7022-6ec61 6se7023-4ec61
6se7023-8ed61 6se724-7ed61 6se7026-0ed61 6se727-2ed61 6se7016-1ta61 6se7018-0ta61
6se7021-0ta61 6se7021-3tb61 6se7021-8tb61 6se7022-6tc61 6se7023-4tc61 6se7023-8td61
6se7024-7td61 6se7026-0td61 6se7027-2td61
6se7031-oee60 6se7031-2ef60 6se7031-5eb60 6se7031-8ef60 6se7032-1eg60 6se7032-6eg60
6se7033-2eg60 6se7033-7eg60 6se7026-0hf60 6se7028-2hf60 6se7031-0hg60 6se7031-2hg60
6se7031-5hg60 6se7031-7hg60 6se7031-1hg60 6se7031-0te60
手机 183,21,83,5662 扣扣 1250,22,036
西门子，变频器，配件，回收