J-F Vinchant Holding Strategy has acquired optical fiber-based component manufacturer SEDI-ATI Fibres Optiques. The acquisition aims to bring a new dynamic to the optical fiber-based component market, focusing on applications with harsh environments and medical applications with an export emphasis. SEDI-ATI designs, develops and manufactures optical fiber-based components such as couplers, wavelength filters of fiber bundle assemblies for harsh environments such as military, aeronautics, space, industrial, medical, communication and astronomy applications. J-F Vonchant Holding Strategy is an active holding company.