DALLMANN PLASTICS HOEFGEN CANOE MFG KENTUCKY FIBERGLASS DIXIE BOAT MARINE GIROUX SPEED & MARINE FIBERGLASS WORKS, THE HYDROSTREAM BOATS GULF JET MANUFACTURING INC DAVID WALTER'S YACHTS LTD BALINESE BOAT WORKS HOVERCRAFT AMERICA INC D.A. NOYES BOAT BUILDER