CD-ROM manufacture printing packaging Standard: Yellow book External size:120mm,80mm,86mmx60mm styled compact disc Thickness:1.2mm Storage capacity:40-650mb Usage popular applied in audio and video products, it dada storage, multimedia production and other areas. Printing: Full color offset printing and silkscreen printing Packaging: Offer all kinds of fine disc packaging base on client specific requirement. (cd jewel case, DVD case, library case, PP case, plastic sleeve, printing CD card holder, paper window bag)