Paper and cardboard for use in packaging; plastic sheets and films for use in packaging; paper or cardboard which can be sterilized for use in medical packaging; sheets and films of plastic materials which can be sterilized for medical packaging; plastic envelopes; bags and small bags of paper, cardboard or plastic materials for packaging; Commercial information and commercial consultancy services for the selection and use of products and services; commercial consultancy services for the selection and use of paper and cardboard; advertising and promotion of sales of products and services; organization of exhibitions, trade shows, promotional events for commercial or advertising purposes; presentation of products and services, including on telecommunication computer networks and by electronic means, for wholesale and retail sale; presentation of products and services, including on telecommunication computer networks and by electronic means, for business purposes; remote administrative and commercial monitoring of customers for business purposes of sales and after-sales service of products and services; business operation management of orders for products and services, including by electronic or computer means; organization of promotional and advertising operations