In the corner between France and Switzerland LONZA-Werke was founded in 1928. The company name was changed 1999 to LOFO High Tech Film GmbH. The continuos development over more than 75 years has led LOFO to become a high ......In the corner between France and Switzerland LONZA-Werke was founded in 1928. The company name was changed 1999 to LOFO High Tech Film GmbH. The continuos development over more than 75 years has led LOFO to become a high tech film producing company, certified in accordance with ISO 9001/2000 and 14001. Our business is to convert various polymer materials into thin films, predominantly for high tech applications. LOFO High Tech Film GmbH is a company of the Shinkong Group.