Proterial Cable America, Inc. (PCA) formerly Hitachi Cable America, is a global manufacturer of highly specialized and innovative technologies for the data communications, medical and automotive industries. PCA consists of three divisions, the Performance Cable Systems & Materials Division, the Automotive Products Division and the High Performance Medical Solutions Division. The Performance Cable Systems and Materials Division has been designing and manufacturing copper and fiber optic communication cables and assemblies to support applications such as Ethernet, video, power over Ethernet, HDMI, InfiniBand and more, in their Manchester, New Hampshire facility since 1986.