Export standard package,bundled or be required. 

The inner size of container is below: 
        20ft GP: 5.8m(length) x 2.13m(width) x 2.18m(high) 
        40ft GP: 11.8m(length) x 2.13m(width) x 2.18m(high) 
        40ft HG: 11.8m(length) x 2.13m(width) x 2.72m(high)