收购西门子PLC模块 S7-300.S7-400系列模块、变频器、触摸屏、直流调速备件、IGBT模块，ABB工控模块、变频器等各类工控设备
S7-300系列 回收型号
6ES7321-1BH02-0AA0 SM321
6ES7321-1BL00-0AA0 SM321
6ES7322-1BL00-0AA0 SM322
6ES7322-1BH01-0AA0 SM322
CPU模块
6ES7313-6CG04-0AB0 CPU313C-2DP
6ES7314-6CG03-0AB0 CPU314C-2DP
6ES7314-6EH04-0AB0 CPU314C-2PN/DP
6ES7315-2AG10-0AB0 CPU315-2DP
6ES7315-2AH14-0AB0 CPU315-2DP
6ES7315-2EH14-0AB0 CPU315-2PN/DP
6ES7317-2EK14-0AB0 CPU317-2 PN/DP
6ES7317-2AJ10-0AB0 CPU317-2DP
6ES7317-6TK13-0AB0 CPU317T-2DP
6ES7318-3EL01-0AB0 CPU319-3 PN/DP
模拟量模块
6ES7331-1KF02-0AB0 SM331
6ES7331-7KF02-0AB0 SM331
6ES7331-7PF01-0AB0 SM331
6ES7331-7PF11-0AB0 SM331
6ES7332-5HD01-0AB0 SM332
6ES7332-5HB01-0AB0 SM332
6ES7332-5HF00-0AB0 SM332
6ES7332-7ND02-0AB0 SM332
通讯模块
6GK7342-5DA02-0xE0 CP342-5
6GK7343-1CX10-0xE0 CP343-1
6GK7343-1EX21-0xE0 CP343-1
6GK7343-1EX30-0xE0 CP343-1
触摸屏回收型号
6AV6640-0AA00-0AX0
6AV6640-0DA11-0AX0
6AV6640-0CA11-0AX1
6AV6641-0AA11-0AX0
6AV6641-0CA01-0AX1
6AV6642-0AA11-0AX1
6AV6642-0BA01-1AX1
6AV6642-0BC01-1AX1
6AV6642-0DC01-1AX1
6AV6643-0AA01-1AX0
6AV6643-0BA01-1AX0
6AV6643-0CB01-1AX1
6AV6643-0CD01-1AX1
6AV6643-0DD01-1AX1
6AV6644-0AA01-2AX0
6AV6644-0AB01-2AX0
6AV6644-0BA01-2AX1
6AV6647-0AA11-3AX0
6AV6647-0AC11-3AX0
6AV6647-0AD11-3AX0
6AV6648-0AC11-3AX0
6AV6648-0BC11-3AX0
变频器备件回收型号
CUVC: 6SE7090-0XX84-0AB0
CUD1: C98043-A7001-L1 C98043-A7001-L2
EB1板:6SE7090-0XX84-0KB0
6RA70直流调速可逆电源板：C98043-A7002-L4
CBP2板：6SX7010-0FF05 6SE7090-0XX84-0FF5
CUD2板:C98043-A7006-L1 6RX1700-0AK00
6SE70变频器SLB光纤通讯板:6SE7090-0XX84-0FJ0
编码器反馈板:6SE7090-0XX84-0FE0
另外大量收购AB模块，变频器，ABB模块 ，斯奈德模块