宣城收购二手拆机PLC模块收购6AV触摸屏

宣城收购二手拆机PLC模块收购6AV触摸屏，常年回收6ES7/200300400一系列PLC模块、CPU模块回收
大量收购6AV6DD6GK6EP　一系列人机界面触摸屏、扩展模块、以太网模块、
S7-200
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。