Inkworks Press is a full-service printer that creates custom posters, flyers, postcards, calendars, envelopes and business cards. The business uses only recycled paper and vegetable oil-based ink, and all employees are members of a labor union. Estimates are available for custom jobs such as oversized posters and mail suites. Inkworks Press is anAlameda County Certified Green Business and a member of the United States Federation of Worker Cooperatives.