Semi-processed polymer and polymer compositions used in the manufacture of industrial goods, namely, Semi-processed olefin polymers in pellet form, Semi-processed elastomeric polymers in the form of blocks for use in manufacture, Polypropylene resins in pellet form for use in further manufacture, Elastomeric olefin polymers in the form of blocks for use in manufacture, Polypropylene resins in bars, blocks, pellets, rods, sheets and tubes for general industrial use