Welcome to VIS-Online!
VIS-Online provides HTTPS ONLY as transmission for internet communication after Nov. 19th, 2012.
But if the IP address which login VIS-Online at first time or has HTTPS failure event once, we still allow HTTP for temporary transmission.

If having HTTPS connection issue, please contact VIS-Online Support Team :
Tel : 886-3-5670218 , Email Address : online_supervisor@vis.com.tw

User Name:  
Forgot User Name/Password?
Switch to Secure Connection (SSL)

Legal Notices:
All information provided on VIS Online are VIS' confidential information and subject to the NDA between you/your company and VIS.
Any use of the information is subject to
Disclaimer of Warranty and Limitation of Liability.

Welcome to VIS-Online! About VIS Welcome to VIS-Online! Business Contacts Welcome to VIS-Online! Administrator

Copyright (c) 2002-2021, Vanguard International Semiconductor Corporation