August Research Systems Inc

Vacuum Research Corporation, located in Pittsburgh, PA, specializes in high-quality vacuum technology products, including vacuum valves, gauges, fittings, and pumps. Their extensive range of offerings caters to various industrial applications, ensuring reliability and efficiency in vacuum processes. The company is committed to innovation and customer satisfaction, featuring products like stainless and aluminum vacuum valves, two-stage rotary vane vacuum pumps, and specialized solutions for dirty applications. With a focus on advanced engineering, Vacuum Research Corporation supports a diverse clientele through robust and effective vacuum solutions. Generated from the website

Carley Technologies is a Sewickley-based company that specializes in understanding social networks and communications networks, and their synergy. They offer social network analysis services, analyzing dynamic meta-networks that evolve over time and contain multiple node types and link types. Additionally, Carley Technologies conducts research to develop cost-effective wireless handsets that can be efficiently reconfigured to operate on different frequencies under software control. They also optimize wireless communications networks using knowledge of social networks and programmable RF cognitive radios.Generated from the website

Operational since 1916, Barium & Chemicals specializes in the production of several barium, strontium, calcium, potassium, antimony and lithium compounds, as well as some Metallurgical specialties. Its products include barium carbonate, barium acetate, barium nitrate, barium sulfate, barium chloride and barium hydroxide. The company also offers strontium carbonate, strontium nitrate, strontium chloride, strontium chloride, strontium oxalate, strontium peroxide, strontium acetate and strontium bromide. Barium & Chemicals additionally provides calcium nitrate, calcium stearate, calcium acetate, calcium hydroxide, calcium oxide, calcium oxalate, calcium silicide and calcium peroxide. The company offers various potassium products, such as potassium perchlorate, potassium chlorate and potassium nitrate.