Headquarter AVEXIR Technologies Corporation 2F.-2, No.5, Taiyuan 1st St., Zhubei City,Hsinchu County 302, Taiwan. TEL:+886-3-5601388 FAX:+886-3-5601288 E-Mail:service@avexir.com.tw (Monday to Friday, AM 09:00 to PM 18:00)