The group's principal activity is to develop, manufacture, market and support computer aided design products and inspection and statistical process control software. the faroarm(r) and anthrocam(r) software are the products of the group. the product integrates the measurement and quality inspection function with cad, cam and computer-aided engineering technology to improve productivity, enhance product quality and decrease rework and scrap in the manufacturing process. the customers of the group are large manufacturing and industrial companies. the operations of the group are carried in united states, germany, united kingdom, france and others. the group acquired spatialmetrix corporation in 2002.