providing on-line business-to-business trading services, namely, facilitating the buying and selling of industrial systems and equipment by means of on-line negotiations and contracting; promoting the sale of goods of others, namely, industrial systems and equipment, by listing the goods and information relating thereto on a global computer network site and advertising the site through print and electronic media

brokerage in the field of industrial systems and equipment

providing on-line electronic bulletin boards for transmission of messages among computer users concerning the purchase and sale of industrial systems and equipment