20 PLASTIC INJECTION MOLDED PRODUCTS-NAMELY, PLASTIC THREAD PROTECTORS FOR TOOL JOINTS, DRILL PIPE AND TOOLING PROTECTORS; AND TUBULAR ALUMINUM PRODUCTS-NAMELY, FOLDING COTS, CAMP STOOLS, CHAIRS, CHAISE LOUNGES, LUGGAGE RACKS, RESTAURANT TRAY STANDS, HOSPITAL INCUBATOR STANDS, HAND DOLLIES, AND FOLDING CLOTHES DRYERS