Verbatim’s parent company is Mitsubishi Electric and it is one of the developers and founding companies of the Blu-Ray technology and Blu-Ray Disc Association (BDA). Verbatim offers 25 GB writable and re-writable Blu-Ray disc formats. Tape 4 Backup offers you Blu-Ray Discs by Verbatim that have the unique Hard Coat Scratch Guard coating technology made by Verbatim to make the BDs more durable. Imation, Sony and TDK BDs (Blu-ray Discs) are also available in both 25 GB and 50 GB capacities.