Contact Susan Sandor, Creative Director of Strenk Sandor Advertising at 215-297-0101 or email to strenksandor@mac.com, or write to 6550 Upper York Road, New Hope, PA. Buzzing with big ideas for smaller businesses for more than 25 years in Bucks County. Marketing and advertising campaigns, branding, event concepts and plans, feature articles, public relations, direct mail, post cards, posters, point-of-purchase displays, logos, stationery packages, presentation folders, brochures, banners, photography, advertising specialty products..