Dear XFNANO customers:

Due to the coming Chinese National Day,our company will have a 7-day holiday from October 1st, 2018 to October 7th, 2018, and we will work normally on October 8th, 2018.

During the holiday, your email, telephone, official Wechat consultation could not be timely replied ,sorry for the inconvenience. Any question please e-mail us : sales@xfnano.com, we will reply to you the first time after we work on October 8th, 2018.

Thanks for your consideration.