General Dynamics Information Technology, Inc

Established in 1982, the BETA Group is an engineering, technology and science firm. It serves the federal, state, municipal and commercial sectors. The company specializes in the areas of environmental, transportation, civil-site and structural engineering, environmental science and information systems. It is a full-service consulting firm. The company s services include wastewater and water engineering, facility planning, biosolid management, capital improvement planning and system modeling. the BETA Group also assists with site investigation and remediation, landfill closure and monitoring and environmental compliance programming. Additionally, the company undertakes tank and tower design and forensic engineering projects, as well as offers asset management services.

LTX-Credence Corporation manufactures a range of semiconductors and electric components. It serves device manufacturers, wafer foundries and test houses in the wireless, computing, automotive and entertainment markets. The corporation maintains sales and service offices throughout North America, Europe and Asia. LTX-Credence Corporation offers sapphire and diamond test platform products. It also provides project management, test development and application support services. The corporation offers a variety of spare parts and accessories. In addition, LTX-Credence Corporation provides several repair and maintenance solutions. It offers X-Series test platform services for automotive switches, sensors amplifiers, printer drivers, motor controllers, converters and power management applications. The corporation has achieved ISO 9001:2000 certification.

Founded in 1955, Advanced Instruments is a privately held business that offers a range of analytical instruments and test kits for customers in the food, dairy and industrial microbiology markets. The company is one of the world s largest suppliers of freezing-point osmometers used in clinical, pharmaceutical and biotechnology laboratories. It maintains a distribution network of independent dealers throughout the world. The company owns and operates Spiral Biotech, which produces automated microbiology systems for research and environmental sciences laboratories. It also manages Delta Instruments, which offers equipment for monitoring raw and processed products. Advanced Instruments provides products under the Advanced, Fiske and ControLine brands.