回收AB模块，回收西门子模块，回收模块，回收触摸屏，回收PLC，回收西门子PLC，回收西门子PLC模块，回收AB PLC模块，回收CPU模块，回收CUVC板，回收以太网模块，回收MMC卡，回收CP通信模块，回字量输入模块，回字量输出模块，回字量输入输出模块，回收模拟量输入模块，回收模拟量输出模块，回收模拟量输入输出模块，回收功能模块。
回收西门子人机界面、变频器等，收购S7-200,S7-300,S7-400等系列PLC，收购6GK 西门子数控，收购西门子伺服，收购西门子人机界面，收购西门子变频器6SL 6FC 6FX 6SN等全线西门子自动化产品，包装不限，新旧不限。库存余货处理，二手PLC模块，PLC配电柜回收，变频器配件回收，回收工厂倒闭拆除设备，西门子自动化配电柜，PLC配电柜回收！
回收西门子S7-200模块
6ES7223-1PM22-0XA8/6ES7211-OBA22-OXBO/6ES7211-OBA23-OXBO/6ES7212-1AB23-0XB8/6ES7212-1BB23-0XB8/6ES7214-1AD23-0XB8/6ES7214-1AE30-0XB0/6ES7214-1AE30-0XB0/6ES7214-1BD23-0XB8/6ES7214-2AD23-0XB8/6ES7214-2BD23-0XB8/6ES7216-2AD23-0XB8/6ES7216-2BD23-0XB8/6ES7221-1BF22-0XA8/6ES7221-1BH22-0AX8/6ES7222-1BF22-0XA0/6ES7222-1BF22-0XA0/6ES7222-1HF22-0XA8/6ES7223-1BL22-0XA0/6ES7223-1BL30-0XB0/6ES7223-1BM22-0XA8/6ES7223-1HF22-0XA0/6ES7223-1PL22-0XA0/6ES7227-OAA22-0XA0/6ES7231-0HC22-0XA8/6ES7231-0HF22-0XA0/6ES7231-5PD30-0XB0/6ES7231-7PB22-0XA0/6ES7231-7PC22-0XA0/6ES7231-7PD22-0XA0/6ES7232-0HB22-0XA8/6ES7232-0HD22-0XA0 6ES7235-0KD22-0XA8/6ES7241-1CH30-0XB0/6ES7253-1AA22-0XA0/6ES7277-0AA22-0XA0/6GK7243-1EX00-0XE0/6GK7243-1EX01-0XE0
回收西门子6GK模块
6GK1102-4AA00/6GK1102-5AA00/6GK1105-2AB10/6GK1161-3AA01/6GK1411-5AB00/6GK1500-0FC00/6GK1500-0FC10/6GK1502-2CB10/6GK1502-3CB10/6GK1503-2CB00/6GK1503-3CB00/6GK1503-3CC00/6GK1551-2AA00/6GK1561-1AA01/6GK1561-4AA00/6GK1562-1AA00/6GK1561-4AA01/6GK1571-1AA00/6GK1704-5CW63-3AA0/6GK1704-5CW64-3AA0/6GK1704-5CW71-3AA0/6GK1901-1BB20-2AB0/6GK1901-1FC00-0AA0/6GK343-5DA03-0XE0/GK5101-1BB00-2AA3/6GK5101-1BC00-2AA3/6GK5106-1BB00-2AA3/6GK5108-0BA00-2AA3/6GK5204-0BA00-2AF2/6GK5204-2BB10-2AA3/6GK5208-0BA10-2AA3/6GK5216-0BA00-2AA3/6GK5308-2FM00-2AA3/6GK7342-5DA02-0AE0/6GK7343-1CX10-0XE0/6GK7343-1EX30-0XE0/6GK7343-2AH00-0XA0/6GK7343-2AH01-0XA0/6GK7343-2AH11-OXAO/6GK7343-5FA01-0XE0/6GK7443-1EX20-0XE0/6GK7443-1GX11-0XE0/6GK7443-1GX20-0XE0/6GK7443-5DX03-0XE0/6GK7443-5DX04-0XE0/6GK7443-5DX05-0XE0/6GK7443-5FX02-0XE0/6GK7343-1EX21-0AE0