... high security, high performance Integrated Circuit (IC) disagned for use within smart card, IC card and plastic card. TT80(Theseus ... Company, ChipCity is the exclusive distributor of Smart Card IC and integrates market development and product distribution in China. ... Meanwhile, ChipCity is supported by many silicon manufacturers: ST, Samsung, SST, Atmel, Eon, NXP and others. ChipCity's ...