通过jquery获取特定国家/地区的当前时间

I want to show the current time in New Zealand using JQuery. My client has customers calling from outside New Zealand. However, he gets annoyed that customers call at 3 am because they did not think of the time difference. He wants to add a label saying "Current time in New Zealand is: 3.00 am". Can it be achieved via JQuery? Cheers.I want to show the current time in New Zealand