ACC21 will be closed from Dec 29, 2022 to Jan 4, 2023

Please be informed that the ACC21 office will be closed from December 29, 2022 (Thu) to January 4, 2023 (Wed) for the New Year holidays. You may send us your messages and inquiries via email and we will respond to them when office work resumes on January 5, 2023 (Thu).