Umiak Technology Co.7th Fl., No.7, Sec. 1 Roosevelt Rd., Zhongzheng Dist. Taipei, Taiwan 10092E: irene.chen@umiak.com.tw
PQClean Technology Ltd.8F, 110 Keelung Rd., Sec. 2 Taipei City, Taiwan 10695E: cp.chen@pqclean.com.tw