United Chemi-Con, Inc., a wholly owned subsidiary of Nippon Chemi-Con, was established in the United States in 1970. The company is the largest manufacturer and supplier of aluminum electrolytic capacitors in North America, with more than 8,000 unique products available. United Chemi-Con is headquartered in Rolling Meadows, Ill., with manufacturing and warehouse facilities located in Buena Park, Calif., and Lansing, N.C. This—combined with our sales, service and field engineering support throughout the country—ensures customers are met with a superior level of customer service. Taking advantage of many element technologies obtained from aluminum electrolytic capacitors production, Nippon Chemi-Con has been expanding its business field to multilayer ceramic capacitors, film capacitors, metal oxide varistors, choke coils, circuits, electro-mechanical parts, and optomechatronics. Especially, high capacity electric double layer capacitors have recently drawn the attention. In these fields, there exist Nippon Chemi-Con’s strong commitment to manufacturing.