Please only trust the sales account manager from China Huaallen Telecom
via the official enterprise email ID (end with @huaallen.com), otherwise
you can’t believe anyone who said he or she is from our company on skype,
whatsapp or any other chatting platforms, because many cheaters in voip
market, be careful ! Thanks for your supporting !
THE OFFICIAL ENTERPRISE EMAILS OF HUAALLEN TELECOM ARE FOLLOWING:
sales@huaallen.com
rate@huaallen.com
billing@huaallen.com
noc@huaallen.com
roy@huaallen.com