7 POWER TRANSMISSION PRODUCTS, NAMELY, WORM GEAR SPEED REDUCERS, POWER DRIVE MOTORS, HELICAL GEAR SPEED REDUCERS, BEVEL GEAR DRIVES, COOLING TOWER DRIVES, PARALLEL SHAFT DRIVES, METRIC DRIVES, BALL AND TAPERED ROLLER BEARINGS, COUPLERS, SPLINED ADAPTORS, SPLINED SHAFTS, AND DRIVE SHAFT ASSEMBLIES, ALL BEING PARTS OF LAND VEHICLES