Company record
HOYA Corp. USA - Optics Division provides worldwide custom manufacturing of optical materials and components. Its product portfolio includes color‑filter glass, photosensitive glass, glass polarizers, thin display cover glass, aspherical lenses, and a range of specialty glass items. The division serves aerospace, biomedical, consumer electronics, semiconductor, and telecommunications markets. Production capabilities span fabrication, grinding, polishing, shaping, tempering, and coating processes, while dedicated inspection services are also offered.
This directory record does not yet have a linked material-flow brief.