1. Paper compressor should be whole glare finish not plastic
2. 2.4mm chipboard(1500gsm), outside PVC, inside paper
3. The mechanisms should be packed together with the flats into one carton
4. The spine pocket and inner paper should be complied with the client
5. The outside PVC have red, blue, yellow, green, black, also can do as client request
6. The size have 3" A4, FC, 2" A4, FC