Metalworking machines tools; Control apparatus for metalworking machines and tools, namely, numerical controls for metal working machines and tools, programmable logic controllers for metal working machines and tools, operation panel for controlling metalworking machines and tools, microcomputers for metalworking machines and tools, relay sequencers for metalworking machines and tools, consoles for metalworking machines and tools, inverters for metalworking machines and tools, pneumatic hammers for metalworking machines and tools, pneumatic conveyors for metalworking machines and tools, and pneumatic pumps for metalworking machines and tools, power supplies for metal working machines and tools; Apparatus for machining, namely, electric discharge machines for parts machining, and turning machines; Electric discharge machines (EDM), namely, wire EDMs; Control apparatus for electric discharge machine, namely, numerical controls for wire EDMs, programmable logic controllers for wire EDMs, operation panel for controlling wire EDMs, microcomputers for wire EDMs, relay sequencers for wire EDMs, consoles for wire EDMs, inverters for wire EDMs, pneumatic hammers for wire EDMs, pneumatic conveyors for wire EDMs, and pneumatic pumps for wire EDMs, power supplies for wire EDMs; Lathes; Control apparatus for lathes, namely, numerical controls for lathes, programmable logic controllers for lathes, operation panel for controlling lathes, microcomputers for lathes, relay sequencers for lathes, consoles for lathes, inverters for lathes, pneumatic hammers for lathes, pneumatic conveyors for lathes, and pneumatic pumps for lathes; Grinding and polishing machines; Control apparatus for grinding machines, namely, numerical controls for grinding machines, programmable logic controllers for grinding machines, operation panel for controlling grinding machines, microcomputers for grinding machines, relay sequencers for grinding machines, consoles for grinding machines, inverters for grinding machines, pneumatic hammers for grinding machines, pneumatic conveyors for grinding machines, and pneumatic pumps for grinding machines; Loading-unloading machines and apparatus, namely, loading and unloading machines; Lifting apparatus, namely, cranes, vertical conveyors and sorting machines, and mechanical and hydraulic lifts; Transporters for automatic warehousing systems, namely, rail-guided transporters, conveyers, automatic guided transporting robots; automated warehousing systems in the nature of conveyors, lifters, transporters, cranes and racks, loading machines, and unloading machines; material handling machines, namely, palletizers; material handling machines, namely, de-palletizers; automated distribution and sorting equipment, namely, conveyers, robotic machines for use in the movement of goods and materials, sorting machines for loading and unloading of articles in warehouses, retrieval machines for use in warehouses, and picking machines for use in warehouses; Control apparatus for automatic warehousing systems, namely, operation panel for controlling automatic warehousing systems, programmable logic controllers for automatic warehousing systems, automatic recognition systems for controlling automatic warehousing systems, inverters for controlling automatic warehousing systems, and consoles for controlling automatic warehousing systems; Working machines for automatic opening and closing devices of valves, namely, electrical or mechanical actuators used in machinery for automatically opening and closing valves; Control apparatus for working machines for automatic opening and closing devices of valves, namely, operation panel for controlling actuators used in machinery for automatically opening and closing valves, programmable logic controllers for actuators used in machinery for automatically opening and closing valves, microcomputers for controlling actuators used in machinery for automatically opening and closing valves, inverters for controlling actuators used in machinery for automatically opening and closing valves, and consoles for controlling actuators used in machinery for automatically opening and closing valves; Working machines for automatic opening and closing devices of canal locks, namely, electrical or mechanical actuators used in machinery for automatically opening and closing canal locks; Control apparatus for working machines for automatic opening and closing devices of canal locks, namely, operation panel for controlling actuators used in machinery for automatically opening and closing canal locks, programmable logic controllers for actuators used in machinery for automatically opening and closing canal locks, microcomputers for controlling actuators used in machinery for automatically opening and closing canal locks, inverters for controlling actuators used in machinery for automatically opening and closing canal locks, and consoles for controlling actuators used in machinery for automatically opening and closing canal locks; Working machines for automatic opening and closing devices of sluice way, namely, electrical or mechanical actuators used in machinery for automatically opening and closing sluice way; Control apparatus for working machines for automatic opening and closing devices of sluice way, namely, operation panel for controlling actuators used in machinery for automatically opening and closing sluice way, programmable logic controllers for actuators used in machinery for automatically opening and closing sluice way, microcomputers for controlling actuators used in machinery for automatically opening and closing sluice way, inverters for controlling actuators used in machinery for automatically opening and closing sluice way, and consoles for controlling actuators used in machinery for automatically opening and closing sluice way; Working machines for automatic opening and closing devices of land locks, namely, electrical or mechanical actuators used in machinery for automatically opening and closing land locks; Control apparatus for working machines for automatic opening and closing devices of land locks, namely, operation panel for controlling actuators used in machinery for automatically opening and closing land locks, programmable logic controllers for actuators used in machinery for automatically opening and closing land locks, microcomputers for controlling actuators used in machinery for automatically opening and closing land locks, inverters for controlling actuators used in machinery for automatically opening and closing land locks, and consoles for controlling actuators used in machinery for automatically opening and closing land locks; hand-operated working machines for opening and closing devices of valves, namely, manually-operable electrical actuators used in machinery for opening and closing valves, and manually-operable mechanical actuators used in machinery for opening and closing valves; hand-operated working machines for opening and closing devices of canal locks, namely, manually-operable electrical actuators used in machinery for opening and closing canal locks, and manually-operable mechanical actuators used in machinery for opening and closing canal locks; hand-operated working machines for opening and closing devices of sluice way, namely, manually-operable electrical actuators used in machinery for opening and closing sluice way, and manually-operable mechanical actuators used in machinery for opening and closing sluice way; hand-operated working machines for opening and closing devices of land locks, namely, manually-operable electrical actuators used in machinery for opening and closing land locks, and manually-operable mechanical actuators used in machinery for opening and closing land locks; Power transmissions and gearing for machine elements not for land vehicles; Gears for machines; Machine wheelwork; Control apparatus for automatic opening/closing devices of canal locks, sluice way, land locks, and valves, namely, operation panel for controlling machinery for automatically opening and closing canal locks, sluice way, land locks, and valves, programmable logic controllers for actuators used in machinery for automatically opening and closing canal locks, sluice way, land locks, and valves, microcomputers for controlling machinery for automatically opening and closing canal locks, sluice way, land locks, and valves, inverters for controlling machinery for automatically opening and closing canal locks, sluice way, land locks, and valves, and consoles for controlling machinery for automatically opening and closing canal locks, sluice way, land locks, and valves

Power distribution or control machines and apparatus, namely, electrical distribution boards, electrical connectors, electric control panels, electric distribution consoles, and power distributing boxes; Computers and their peripherals, namely, computers and their peripherals for use with metal working machinery, for managing actuators, for managing canal locks, sluice way, land locks, and valve, for managing automated warehouses, computers and their peripherals for lathes, grinding and polishing machines, and electric discharge machines; Downloadable operating computer program, namely, downloadable operating computer program for use with metal working machinery, for managing actuators, for managing canal locks, sluice way, land locks, and valve, for managing automated warehouse, downloadable operating computer program for lathes, for grinding and polishing machines, for electric discharge machines; Downloadable or recorded computer software for automated warehousing systems and for managing, monitoring, controlling, directing and tracking of inventory in the field of manufacturing, distribution, and warehouse management; Downloadable or recorded computer software for forming, working and size-correction of wire electric discharge machine, laths, or grinding machines, and computer software for managing, monitoring and controlling of wire electric discharge machine, laths, or grinding machines; Downloadable or recorded Computer software for managing, monitoring and controlling of valve-control system; Measuring or testing machines and instruments, namely, derived-unit measuring machines and instruments, distance measuring apparatus, automatic control machines and instruments for temperature, pressure, and fluid-composition

Repair or maintenance of power distribution or control machines and apparatus; Repair or maintenance of electrical control panels; Installation of electronic machines and apparatus; Repair or maintenance of electronic machines and apparatus; Installation of metalworking machines and tools; Repair or maintenance of metalworking machines and tools; Installation, maintenance and repair of apparatus for machining; Construction of racks in automated warehouses; Installation of loading-unloading machines and apparatus; Repair or maintenance of loading-unloading machines and apparatus; Installation of lifting apparatus; Repair or maintenance of lifting apparatus; Installation of working machines for automatic opening and closing devices of valves; Installation of control apparatus for working machines for automatic opening and closing devices of valves; Repair or maintenance of machines for automatic opening and closing devices of valves; Repair or maintenance of control apparatus for working machines for automatic opening and closing devices of valves; Installation of working machines for automatic opening and closing devices of canal locks; Installation of control apparatus for working machines for automatic opening and closing devices of canal locks; Repair or maintenance of machines for automatic opening and closing devices of canal locks; Repair or maintenance of control apparatus for working machines for automatic opening and closing devices of canal locks; Installation of working machines for automatic opening and closing devices of sluice way; Installation of control apparatus for working machines for automatic opening and closing devices of sluice way; Repair or maintenance of machines for automatic opening and closing devices of sluice way; Repair or maintenance of control apparatus for working machines for automatic opening and closing devices of sluice way; Installation of working machines for automatic opening and closing devices of land locks; Installation of control apparatus for working machines for automatic opening and closing devices of land locks; Repair or maintenance of machines for automatic opening and closing devices of land locks; Repair or maintenance of control apparatus for working machines for automatic opening and closing devices of land locks; Installation of hand-operated working machines for opening and closing devices of valves; Repair or maintenance of hand-operated working machines for opening and closing devices of valves; Installation of hand-operated working machines for opening and closing devices of canal locks; Repair or maintenance of hand-operated working machines for opening and closing devices of canal locks; Installation of hand-operated working machines for opening and closing devices of sluice way; Repair or maintenance of hand-operated working machines for opening and closing devices of sluice way; Installation of hand-operated working machines for opening and closing devices of land locks; Repair or maintenance of hand-operated working machines for opening and closing devices of land locks; Repair or maintenance of electric motors