We regard packaging as a crucial link. Careful and appropriate packaging is fairly important to ensure the good condition and successful delivery of the rollers. For example, it is better to pack the painted roller with paper instead of nylon(nylon and paint may stick together); rubber rollers should be supported at both shaft ends inside box, otherwise rubber may deform permanently if it is pressed or stacked up directly; and vaccum packaging is a quite good solution for zinc plated roller, otherwise roller may rust during sea shipments.