sigmatech

Machines, machine tools, power-operated tools; motors, other than for land vehicles; machine coupling and transmission components, except for land vehicles; agricultural implements, other than hand- operated; incubators for eggs; vending machines; trimming machines; hydraulic turbines; electric arc welding apparatus; electric welding apparatus; cathode-ray coating machines; cathode-ray coating apparatus for components of gas turbines; welding machines, electric; blades (parts of machines); electroplating machines; machines and apparatus for coating of ceramic surfaces using cathode-ray deposition from vapour phase, as well as surfaces which are used in aircraft, land, ship and gas turbines; metalworking machines; industrial robots; hand-held tools, other than hand-operated; turbines, other than for land vehicles. Scientific, nautical, surveying, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; mechanisms for coin-operated apparatus; cash registers, calculating machines, data processing equipment, computers; fire extinguishing apparatus; anodes; remote control apparatus; measuring instruments; gauges; measuring apparatus; measuring devices, electric; measures; high-frequency apparatus; electron gun; electron beam gun; electric installations for the remote control of industrial operations; electrical adapters; inverters (electricity); cathodes; computer hardware; computer peripheral devices; control instruments; lasers, not for medical purposes; material testing instruments and machines; limiters (electricity); converters, electric; precision measuring apparatus; apparatus and instruments for physics. Construction; repair; installation services; rebuilding engines that have been worn or partially destroyed; rebuilding machines that have been worn or partially destroyed; electric appliance installation and repair; installation, maintenance and repair of computer hardware; machinery installation, maintenance and repair; installation, maintenance and repair of cathode-ray apparatus; repair information; rustproofing; ultrasonic washing; repair of gas turbines and parts of machines; repair and rebuilding of blades and other parts of turbines of various purpose and other machines; repair of turbines; restoration work; pipeline construction and maintenance; interference suppression in electrical apparatus. Treatment of materials; abrasion; custom manufacture of ceramic and metal ingots; vibro-abrasive machining; vulcanization (material treatment); galvanization; electroplating; decontamination of hazardous materials; boilermaking; material treatment information; laser scribing; metal casting; tin plating; nickel plating; metal treating; stripping finishes; soldering; high temperature soldering; metal plating; burnishing by abrasion; cathode-ray welding services; sandblasting services; coating services; coating services on components of gas turbines and other parts of machines; coating services on blades and other parts of turbines and machines; diffuse coating services; coating services by gas thermal method; electroplated coating services; cathode-ray coating services; ceramic coating services, as well as coating services which are used in aircraft, land, ship and gas turbines; electro-erosive machining services; laser drilling services; mechanical machining; metal tempering; welding services; custom assembling of materials for others; silver plating; metal tempering; millworking; chromium plating; grinding.