Universal Photonics Inc. - Central Islip, NYLapping and polishing consumables and machinery for glass, plastic, crystals, IR, semiconductor, electro, laser, and fiber optics. Microcellular foam elastomer pads, compounds, ultrapure alumina, colloidal silica, diamond powder/slurries; water-based, nanosize, alpha-alumina; optical blocking, synthetic pitch, double-sided polishers, and centrifuges.
LightMachinery Inc. - Ottawa, CanadaManufacturer of custom precision optical components, spectrometers, TEA CO2 lasers, and excimer lasers. Specializes in fluid jet polishing equipment, and laser systems. Specializes in the production of difficult, tight tolerance optical components, laser components and systems.
AdTech Ceramics - Chattanooga, TNAdTech Ceramics is a fully integrated US manufacturer of alumina and aluminum nitride multilayer co-fired products, including QFN, PGA, and BGA packages. Specializing in mission-critical ceramics for challenging environments. We engineer the finest quality ceramics. ITAR registered, CUI trained, AS9100D, NADCAP certified.