CMC Magnetics is a manufacturer of storage media from Taiwan. According to the company it is the largest Taiwanese storage media manufacturers.
From CMC among other things disks, CD- R, CD- RW, DVD- R, DVD- RW, DVD- RAM and packages are made. CMC also manufactures for other companies like BestMedia / Platinum, Philips, Memorex, Imation, TDK and Verbatim storage media and is the exclusive supplier for HP storage media for North and South America, Europe, the Middle East, Africa and Asia.
Spindle - packagings which have been manufactured by CMC, are made of polypropylene and have a high, sometimes sharp edge. "LOCK " and " OPEN" are printed in a font with serifs on the lid.