PSC

Machines, namely, rolling machines,[ pressing and forging presses, casting machines, machine tools, namely, grinders, sawing machines for separating strips, bars and wires, shears, arc-cutting off machines for separating blocks and strips and for welding strips; ] machine parts thereof, namely, cylinders, nozzles, seals, valves, parts of machine tools, namely, gears, bearings; pumps for coolant and lubricant circuits in rolling [, pressing, forgoing, and casting installations; motors and engines for machines except for internal combustion engines and their parts; machine coupling and transmission components, namely, rolling mill couplings ]

Scientific, surveying, optical, weighing, measuring, signalling, control and teaching apparatus and instruments, namely, [ video cameras, liquid crystal displays, light emitting diode displays, ] tape tension dinamometers, tape tensioning blades, tape flatner meters, thermometers, speedometers, pressure gauges, angle gauges, distance meters, roughness gauges, control devices, such as flatness control, roughness control, pressure control, tensioning control, control panels for rolling mills, electrical and magnetic detectors, frequency meters, apparatus for recording, transmission or reproduction of sound or images, namely, signal transmitter, blank magnetic data carriers, calculating machines; data processing equipment, namely, data processors, and computers, stored computer programs for controlling rolling mills

technical consultation and design services for others, in the field of steeling mill and rolling mill technology; engineering; development of computer software in the field of data processing