CHY

Anti-friction bearings for machines; Anti-friction pads for machines; Axles for machines; Bearings for transmission shafts, being parts of machines; Bearings, as parts of machines; Connecting rods for machines, motors and engines; Engine bearings; Machine parts, namely, roller bearings; Mechanical winders and machines for forming coils with pipes made of plastic materials; Roller bearings for machines; Transmissions for machines; Valves being parts of machines