Stock Price Performance
6643-TW
Contact Information
Investor Relations
9F, No.8, Taiyuan 2nd St., Zhubei City, Hsinchu County, 302082, Taiwan
+886-3-560-1866
+886-3-560-1868
ir@m31tech.com
Stock Transfer Agent
SinoPac Securities Co., Ltd.
3F., No. 17, Bo’ ai Rd., Zhongzheng Dist., Taipei City, 10044, Taiwan
+886-2-2381-6288
+886-2-2382-6568