地址： 中国（山东）自由贸易试验区前湾保税港区北京路45号东写字楼2楼201-5-5室（A）
手机： 17663923752
XK45-9540 AC-Drive Battery Powered Tunneling Locomotive
Water Washing Vehicle for Tunnel
TY270 Tunneling Locomotive
Tunnel Clean Vehicle
CJY7106P9P Tunneling Loco
CJL106GP AC Propulsion Tunneling Locomotive
CJB409GP AC Propulsion Tunneling Locomotive
CDB55-9598 Super Capacitor Tunneling Locomotive
CDB35-9540 Super Capacitor Tunneling Locomotive
ZER4 Battery Electric Engineering Locomotive
ZER3 Battery Electric Engineering Locomotive
ZER2 Electric Comprehensive Detection Locomotive
