CG CHANG GU EXPANDABLE VERTEBRAL AUGMENTATION SYSTEM

Development of internet advertising concepts; Goods or services price quotations; Import and export agencies; On-line wholesale and retail store services featuring medical equipment; Procurement, namely, purchasing medical equipment for others; Product demonstration; Providing advertising, marketing and promotional services for the pharmaceutical and medical industry; Providing commercial information and advice for consumers in the choice of products and services; and Providing consumer product information relating to medical equipment