Profile: Parma Diversified Technologies is a source for prototyping and machining. Our plastic polishing & scratch removal kit is designed for edge polishing and also restore clarity to scratched polishing surfaces. Our plastic polishing kit contains polishing compound, super soft cloth and sanding block. We offer pulley, which is specially coated with a black hard anodization layer for extra wear resistance. We also focus on cleaners & dusters, containers, electrical & gauges, fasteners and graphics & stickers.