S SELENIUM MEDICAL

Bags and small bags, namely, envelopes and pouches of paper or plastics for packaging;non rigid plastic materials for packaging, namely, bags, sachets, films and sheets; plastic films for packaging and wrapping; plastic foils for packaging

Packaging containers of plastic materials

Packaging and packing services, namely, packaging and packing articles for transportation

Treatment of materials and surfaces, namely, pickling in the nature of treatment of metal with acid, anodizing, namely, in the nature of coating metal with a protective oxide film by electrolysis, passivating in the nature of applying protective coatings to metals and marking, namely, color laser marking