The Hilsinger Company, 33 W Bacon St, Plainville, MA 02762, US

Founded in 1991, Fosta-Tek Optics is one of the leading manufacturers of polymer-based optical components and related products in North America. The company has received an ISO 9001:2000 certification from the International Organization for Standardization. Its products include glass lenses, frames and consumer eyewear. The company s products are available in various materials, including polycarbonate, lexan, acrylic, urethane and thermosets. It offers computer-aided design, engineering, mold injection, prism correction, optical resolution, precision machining, mirror coating and 3-D modeling services. The company additionally provides pad printing, silk screening, hot stamping, drilling, computer numerical control milling, inspection and assembling services. Fosta-Tek Optics operates a more than 70,000-square-foot production and office space and has a staff of over 100 employees.