Features: 1) Unit and tank mounted with camber protection frame 2) 3 lamps installed in the ceiling, bulkhead with air holes 3) Corrugation base structure with high strength and low tare weight 4) Steel door panels, and with standard 40'' bottom and top corner fittings 5) Restraint track (4 rows per side), E-track (1 row per side), storage track (1 row per side), 22 deck beams and 4 shoring bars equipped inside