Produits et services

Generators; electric motors; twist spinners; jewel bearings; reduction gear heads; machine parts. Electrical communications apparatus and instruments; electronic machines and instruments and their parts and fittings; optical isolators, optical switches, optical couplers, optical circulators, polarized beam splitters, non-polarized beam splitters, band pass filters, faraday rotation elements, spherical-ended fibres, oblique-ended fibres, collimated fibres, chip carriers, LD receptacles, heat sinks, ferrules, sleeves, LD caps, optical amplifier modules, magneto-optical sensors, optical multi- and demultiplexors, optical waveguides, optical fibre assemblies, spherical lens assemblies, LD-module assemblies, optical receiver module assemblies, plug assemblies, electro-acoustic transducers, electric vibrators, electric buzzers, magnetic tape heads, photographic stylus, video stylus, phototographic cantilever, phonographic pick-up cartridges, loud speakers, rare-earth cobalt magnets, semiconductive IC tools, knife edges. Watch cases, watch glass, watch dials, bracelets, sapphires, diamonds and rubies; precious stones; watches and clocks; horological apparatus and parts thereof.