Please be informed that our offices in China will be closed on October 1st-7th, 2018 in observance of the National Day, but we still work on September 29th-30th (weekend). We will reopen for business on October 8th, 2018 (Monday).
Sorry for any inconvenience caused, and your understanding is greatly appreciated.
If you have any question, please don't hesitate to contact us at:
ZWCAD Technical Support: firstname.lastname@example.org
ZW3D Technical Support: email@example.com
We will reply to you as soon as possible. Thank you!