Company Overview. Our Team is Growing. Nippon Seiki North America (NSOH) an entity of a global conglomerate, Nippon Seiki Company, LTD, is a tier one supplier of Head-Up Display systems and Instrument Clusters. The plant is located in Sabina, OH. NSOH supplies the Automotive Industry in North America with an established and recognized resource, critical to the development of safe and innovative products. As part of the Nippon Seiki Global Network...