Umiak Technology Co.
7th Fl., No.7, Sec. 1 Roosevelt Rd., Zhongzheng Dist. Taipei, Taiwan 10092
E:  irene.chen@umiak.com.tw

PQClean Technology Ltd.
8F, 110 Keelung Rd., Sec. 2 Taipei City, Taiwan 10695
E: cp.chen@pqclean.com.tw