1.Inner packaging: 2.5/5kg for a carton box or corrugated package + PE/PVC bag
2.outer packaging: 20kg(5kg*4 or 2.5kg*8) for shrink-wrapped cardboard box with LDPE film
3.two tons are packed / wood pallet in a plastic package
stone bridge brand packing
20-26 ton in one 20 ft container