AU SABLE VALLEY FIBERGLASS LITTLE BEAVER GUIDEBOAT WORKS BOS MARINE AND PROPELLER SERV NEID ENTERPRISES LTD GREAT LKS LAYOUT BT CO FRANK HALL BOAT YARD A H BOWERS BOATBUILDERS INC NORTH COAST BOATS, INC GLASS BAY TRAWLERS NAUTICAL SERVICES INC HANN POWERBOATS INC INDUSTRIAL MARINE INC