By focusing on outstanding client service - fulfilling our promises and exceeding your expectations. Guiding these benchmarks is a culture wholly committed to integrity. Our clients think it's a good way to do business and so do we.

National Electrostatics Corp. (NEC) is the world’s leader in the manufacture of electrostatic ion beam accelerator systems. A private, employee-owned company, NEC was incorporated in Middleton, Wisconsin in 1965. Over more than 50 years since our founding, NEC has grown to over 90 employees including electrical and mechanical engineers, ion beam system technicians, craftspeople, and other skilled workers. The NEC factory is located approximately 20 minutes from Dane County Regional Airport in Madison, Wisconsin. Our facilities cover over 75,000 sq. ft. and include both manual and CNC machine shops, a complete metal/ceramic bonding facility, vacuum components and electrical components assembly areas, as well as space for extensive testing of Pelletron accelerator systems and materials analysis instruments. We pride ourselves at NEC on making a wide variety of Pelletron accelerator systems to meet customers’ needs. To date we have manufactured over 230 Pelletron systems, with sales in over 50 countries throughout the world. These systems produce ion beams of essentially all stable nuclei with energies ranging from a few keV to hundreds of MeV. The Pelletron is the world’s only commercially available accelerator that incorporates an all metal and ceramic acceleration tube, with no organic material in the vacuum volume.

Quantum Devices, Inc. (QDI) Barneveld, WI, was established as a Wisconsin corporation in October 1989, as an outgrowth of activities in the general area of optoelectronics. These products include application specific Silicon Photodiodes, Optical Encoders and Light Emitting Diodes (LED) for commercial, industrial and medical applications. QDI's photodiodes and LED's are used in instrumentation for photosynthesis and photobiological research, biomedical and medical instrumentation for measuring blood sugar levels (glucometer), oxyhemoglobin and pulse rate (pulse oxymeter). Incorporating QDI's patented sensor technology, our QPhase™ Family of Encoders feature high resolution, increased frequency response and superior reliability over temperature (0 to 120 degrees C). QDI incremental encoders set a new standard and are backed by a 2 year factory warranty. The QPhase™ series offers line counts up to 20,000 ppr and sinusoidal outputs. Rounding out the QPhase™ series is the QM35 and QML35 our new low profile, high performance modular encoders. We invite you to request an evaluation unit, additional information or price quotations. Quality and reliability are very important concepts in maintaining our company wide commitment to overall product performance. Quality simply means continuous process improvement. We are committed to continually increasing our product excellence through increased quality and reliability. Quantum Devices, Inc. is ISO 9001 certified and the ISO Standard will provide the guidance for the vital function of maintaining our commitment to constantly improve our product quality.