KUAN KUN ELECTRONIC ENTERPRISE CO., LTD. (Su’scon) was founded by General Manager Johnson Su and has specialized in the manufacture of electrolytic capacitors since 1978. The brand Su’scon is an inspired recombination of Mr. Su’s surname with the ending letters of our three major Japanese competitors’ brands; c-o-n. Therefore, the concept and value behind the brand Su’scon is “Surpassing the Competition.” It is this competitive spirit that drives Su’scon to dominate the electrolytic capacitor industry, not just in Japan, but throughout the world. Commitment to quality and R&D are the building blocks of Su’scon’s globally renowned reputation today.