My wireless modem died since last week. Sent them to Huawei Service Center:
Huawei Service Center
No. 2 Handy Road
Unfortunately until now I haven’t heard from them. I was going to call them, but Google couldn’t give me the hotline number. So I called Huawei Singapore HQ and asked for the Service Center Hotline number. So here they are, I put the info under a H1 HTML tag so that Google will notice it, and able to give this number to anyone who’s looking for it.
Huawei Singapore Service Center Hotline: 67389193