Which country's brand is WD hard disk?

Western Digital Hard Disk (WD) is a hard disk produced by Western Digital Company. Western Digital Corporation is a world-renowned hard disk manufacturer. The company was founded in 1970, and 1988 began to design and produce hard disks. Headquartered in Forest Lake, California, USA, it is one of the oldest hard disk manufacturers and one of the founders of IDE interface. WD has about 23,000 employees worldwide.