Manufacture, compounding, assembly, processing and distribution of
products from the following previously prepared materials: sheet cellophane,
polyethylene and similar material, canvas, cloth, rope, cord, twine,
glass, china, plastic, feathers, felt, fiber, fur, hair (excluding
washing, curling and dyeing), leather, paper, cardboard, ceramics,
textiles, wood (excluding chemical treatment or preservation), rubber
and synthetic treated fabrics (excluding all rubber and synthetic
processing).