Production Process

Rainbow will work closely with our customer, and customer can enquire about all the information about the printing & packaging services. Here are Eight Steps of how to make a bag, showing our customers the whole process from initial works to finished bags.
 
Eight Steps of how to make a bag(Based on Gravure printing methods):

●Printed proof - once customer confirm the artworks, Rainbow will work out the colors and send a printed proof to customer for printing confirmation.
●Mould/Cylinders making
●Printing film
●Laminating films
●Separating and cutting
●Bag making
●Inspection
●Packing in cardboard box