If you have any questions or wish to send us any comments about this Privacy Policy, do not prefer to receive any administrative notices and communications, such as changes with respect to this Privacy Policy, wish to complain to us, or cease our use of your Personal Data, please write to us at Room 2107-08, 21/F., Office Tower, Langham Place, Mong Kok, Kowloon or send us an email at personaldata@echealthcare.com. In the event that any of your questions, comments, complaints, and/or demands relate to and/or involve such illegal or inaccurate information, please understand that we may not be able to process such requests.