materials handling equipment, namely, belt conveyors, accumulation conveyors, power conveyors, gravity roller conveyors, slider bed conveyors, roller bed conveyors, gravity wheel conveyors, sortation conveyors, live roller conveyors, conveyor belts, conveyor motors, conveyor gears, drive pads, conveyor beds, pick belt frame rails, rollers, conveyor drive and take-up units, crown pulleys, roller sensors, gravity wheels, v-belt live roller, belt driven live roller, overhead cable-driven conveyo...

computerized accounting services in the field of accounts receivable