Design of optical components; Research in the field of telecommunications technology; Engineering services, particularly technical project planning and design engineering of lines for the processing of web products; Quality control of goods and services; Inspection of junction sleeves for fiber optics, cables for optical signal transmission, optical cables, optical fibers, fiber optic couplings, fiber optic light and image conduits, nonlinear optical fibers, fibre-optic cables, fiber optic co...

Fiber optic instruments, namely, high density fiber assemblies, patchcords, outdoor and hybrid cable assemblies, distribution boxes and closures; Junction sleeves for fibre optics; Cables for optical signal transmission; Optical cables; Optical fibers; Fibre optic couplings; Fiber optic light and image conduits; Nonlinear optical fibres; Fibre-optic cables; Fiber optic connectors; Fibre optic periscopes; Optical fiber arrays; Fiber optic beam combiners; Light conducting filaments; Polarisatio...

Portable laser engraving machines; Industrial machinery, namely, electromechanical marking machines; Laser engraving machines; Packing machines; Industrial robots; Optical fiber fusion splicers; Optical fiber tapering machines; Electrostatic generators; Electronic label printing machines for commercial use; Machines for the production of optical lenses and replacement parts therefor