Masy BioServices - Validation and calibration services for the pharmaceutical, biotech, and related fields. Information on equipment and shipper studies. Astron, Inc. - Manufactures custom metal stampings, wire EDM for precision parts, prototype. Pepperell Braiding Company - Wide selection of macrame accessories, jelly crafts, pom poms, wicking, woods, hemp balls, and yarn. Exchange Authority, LP - Offers company profile, services, newsletter, and articles on the secrets of exchanging. Compatible Software Systems - Software for convenience store, service station, and gas stations. Twin Pine Farm - Offers horse boarding, training, and lessons to riders 7 years and older. Listing of horses for sale and photographs. Sweet Additions - Producer of homemade jams and jellies. Includes recipes, newsletter signup, and flavor list. Caprus Computer - Builds custom PCs. Includes sampling of systems. Extra Mile Design - Offers graphic design and promotion services to library-related organizations. Wilson Brothers - Specializes in the installation and repair of heating and cooling systems. Includes highlights of services, oil delivery scheduling, and online estimate request form. Don Mayer's Parachute Shop - Parachute equipment distributor. Online catalog. The Branch Line Press - Publishing company specializing in reference books or guides to New England's history, cultural heritage and natural history, with an emphasis on transportation. Irrigation Consulting, Inc. - Golf course and landscape irrigation consulting services. Includes resumes of staff and list of references. Clarks Auto Body - Full service auto body collision and customization shop. Hours and directions. Squirreleze - Portable jewelry stand information and sales. Nashoba Valley Auto Body - Used cars, trucks, and SUV's sales. Features a full service auto body and collision repair shop. Crumpets Bakery - Bakery offering cakes, pies, cookies, and other desserts. Intrepid Web Solutions - Offers web site design, hosting and promotion for small and medium e-commerce businesses. R A Mechanical, Inc. - Sales, service and installation of HVAC and duct work. Includes a company profile and lists of products and services. Conway Service and Sales Center - Sales, service and parts. Hours and virtual showroom.