breast board semi-traiiler
2 Axle    NO.9001BG
3 Axle     No.9002BG
2 Axle     Warehouse-style Semi-trailer NO.9003BG

Container semi-trailer
 2 Axle    NO.9001JG 
3 Axle     NO.9002JG
2 Axle     NO.9003JG
3 AxleNO.9004JG