Cds  Manufacturers, Traders, Suppliers

Optical storage media are called CDs. The abbreviation CD stands for "Compact Disc". At the beginning of the 1980s, the CD replaced the record and has been the primary data carrier for music ever since. The CD has been greatly improved and expanded since the 1980s, so that it could not only store music. Before the introduction of the DVD, it was also extremely important for computer games on CD-ROM and the primary storage medium. DVD and Blue-Ray have become established in the games and film sector, so that the importance of CDs in these sectors has decreased significantly in recent years.A CD consists of a special polycarbonate, the plastic Makrolon and a rather thin metal layer. The data on a CD can be read and played back from a drive with the help of a laser. Due to the versatility of the CD and its low cost, it is still the primary storage medium for music. The overwhelming majority of today's music singles and albums are released on one or more CDs. Even in private households photos, private videos and other personal data are still burned gladly on CD, since they are very favorable in the acquisition in contrast to the DVD and offer nevertheless a tidy storage place.