Factory supply inspection before shipment,sample test( cut one piece to test in our lab or some other lab ) , For SGS or TUV third part lab test,normally need about 5-7 days at least USD900-1000 per day.
You also could inspection of loading on the forwarder warehouse or our Mill.
PVC or interleaving paper to protect surface.
then use waterproof paper.
steel strip to reinforcement.
PVC or interleaving paper to protect surface
then use waterproof paper
steel strip to reinforcement
The four corners are made of triangular iron sheet to protect the edges and corners.
JM steel will use waterproof paper steel strip and wooden cases.
