Chucks for power drills; Components for machines and machine tools, grinding machines, material handling machines, food processing machines, chemistry processing machines and textile industry machines, namely, sand, chemical and reverse osmosis filters; Computer controlled lathes; Electric drills; Electric motors for machines; Engraving machines; Grinding and polishing machines; Laser engraving machines; Laser engraving machines for woodworking; Lathes; Machine parts, namely, couplers and sem...