回收plc模块触摸屏模拟量CPU数字量模块

高价回收plc模块/触摸屏/模拟量/CPU数字量模块价回收PLC模块模拟量/数字量模块虹口收购​‌‌，，现金高价回收模块、CPU模块、plc模块、触摸屏、变频器、以太网模块、模拟量输入输出模块回收6GK,6DD,6SN,6EP,6ES7 300 400系列PLC，
414-3FM07,414-5HM06,416-3FS07,416-3FS06,416-2FN05,421-1BL01,414-3FM06,417-5HT06,
416-5HS06,412-5HK06,416-3ES07,416-3ES06,416-3FS07,416-3FS06,416-2FN05,417-5HT06,
416-5HS06,416-3ES07,416-3ES06,421-1EL00,421-1BL01,421-7BH01,421-1FH20,421-1EL00,
工厂整套新旧设备回收，工厂库存，工程余货，个人闲置