Southwall Technologies designs and produces thin film products that selectively absorb, reflect or transmit certain types of electromagnetic radiation. The company s proprietary manufacturing processes create films for commercial applications ranging from transparent window insulation to anti-reflective filters. The company s products are used in a number of automotive, electronic display and architectural glass products to enhance optical and thermal performance characteristics, improve user comfort and reduce energy costs. Southwall Technologies is an ISO 9001:2000-certified manufacturer and sells advanced thin film coatings to more than 25 countries throughout the world. The companys customers include Audi, BMW, DaimlerChrysler, Hewlett-Packard, Mitsubishi Electric, Mitsui Chemicals, Peugeot-Citroen, Philips, Pilkington, Renault, Saint-Gobain Sekurit and Volvo. Southwall Technologies is headquartered in Palo Alto, Calif.