At the moment, the working hours of ABIT.com's online customer service are as below：
Sat, Sun and Public Holidays：10：00-18：00（Singapore Time）
Apart from the above time, we might not be able to deliver online customer service to you in time. If you need any help, please leave your message via our customer service channel. We will get back to you and solve your problem as soon as possible in next business day. Thank you.