H.C.B BIN HWANG CHERNG

PARTS FOR COMPRESSED-AIR TOOLS, NAMELY, BRAKES, FILTERS, HOSES, PIPES, COUPLINGS VALVES, SWITCHES, COMPRESSORS, CLAMPING TOOLS AND INJECTORS; BALL BEARINGS FOR USE IN MACHINES, NAMELY, ELEVATORS; ELECTRIC JACKS; PNEUMATIC JACKS; PNEUMATIC HAMMERS; PUMPS FOR MACHINES; VALVES BEING PARTS OF MACHINES; SPRINGS BEING PARTS OF MACHINES; MACHINE WHEELWORKS; ELECTRIC NAIL EXTRACTORS; ELECTRIC NAIL PULLERS; ELEVATORS; COMPRESSED AIR PUMPS; AIR-OPERATED POWER TOOLS, NAMELY, IMPACT WRENCHES