ERTA

SEMI-FINISHED MATERIALS MADE FROM SYNTHETIC RESINS TO BE USED IN INDUSTRY, THESE MATERIALS BEING IN THE FORM OF SHEETS, PLATES, BLOCKS, RODS, TUBES, BANDS, AND THREADS

MACHINE, MOTOR AND TOOL PARTS MADE FROM SYNTHETIC RESINS, THESE PARTS BEING IN THE NATURE OF BEARINGS, HOUSINGS, SUPPORTS, RODS, SHAFTS, AND GEARS