Privacy Policy

The Privacy Policy applies to information collected from this website ( only and it shares the general practice of Mainland Energy Conversion Ltd. (hereinafter referred to as “MEC” or “the Company” or “We”, “us”, “our”) towards personal data or information and privacy issues. You can learn more on how we handle and use you personal data or information here.

Legal Basis

This Privacy Policy is in accordance with the Personal Data (Privacy) Ordinance of the Hong Kong Special Administrative Region and is governed by the laws of the jurisdiction in which our business is located.

You hereby consent to the exclusive jurisdiction or federal courts located in the area for all disputes arising out of or relating to this Privacy Policy. You agree that any and all causes of action arising out of or relating to this Privacy Policy shall be resolved individually, without resort to any form of class action.

If for any reason a court of competent jurisdiction finds any provision of this Privacy Policy, or portion thereof, to be unenforceable, all other terms and conditions shall remain in full force and effect.

General Information

The Company is the sole owner of the information collected from this website. We only collect, access to and store relevant and necessary information or personal data you provide to us via the website’s online submission form, email or other forms of communication on a voluntary basis. We do not rent or sell the information or personal data collected to any other persons or organizations under whatsoever circumstances.

We use your personal data or information only to respond to your requests or to provide you with a better service. We would only share the information (such as email, address or contact numbers, etc.) to the relevant working partners for fulfilling your requests or orders. We do not disclose your personal data or information unless we have got your consent, or it is required by the laws or we have previously informed you.

It is of our top priority to protect and keep safe of all the personal data or information you have entrusted to us, for the duration of the entire business relationship (from initiation, execution to the complete or termination of a contract or till the finish of a warranty period, etc. ) as well as in accordance with the legal requirements. And we sincerely believe our external working counterparts e.g. logistics partners, would also try their best to protect all the personal data and information which has been entrusted to them, as per the applicable data protection regulations.

Opt-Out from Marketing Purposes

You can inform us via email should you wish not to receive promotional emails regarding our latest products or technological updates, or any other forms of marketing events. We would process you request of opt-out from marketing purposes in five working days.

Cookies, Other Tracking Tools and Google Analytics

Cookies, other tracking technologies, and Google Analytics provided by Google LLC, located in Mountain View, California, USA, are applied on our website. Cookies help recognize the user and analyze the website usage, making it more user-friendly, effective and secure. In addition, cookies are used to measure the page views and general navigation behaviours. The information generated is transmitted to the server of the service provider and stored there.

We have concluded a corresponding data processing contract with the service provider. Please be assured that they have committed themselves to complying with the applicable personal data or privacy protection regulations. And by working with Google LLC, the data will be transferred to a non-European third country (the United States).

The use of the website implies your consent to our application of cookies or other tracking tools. You can refuse to accept cookies with your browser settings; however, this may restrict certain functions of our website. Please note that some cookies remain stored on your device until you delete them, and you can do it at any time on your device.

Data Security

The Company takes priority to protect and safeguard the personal data or information you have entrusted to us. We use technical and organizational security measures to protect the data transmission or storage against accidental or intentional manipulation, loss or destruction and against access by unauthorized persons. Our security measures are continually being updated in line with technical progress.

Access to, Correct or Control over Your Information

You have the right to access to or correct the information that you have provided to us whenever you deem necessary. Just email us ( with the requests and it would be processed in five working days. Under certain circumstances, your identity verification document with photo may be required to process your requests, as to take extra precaution to prevent data being altered by or passed onto an unintended third party. In addition, you also have the right to restrict/object processing or transfer of your data or even to delete the data you have stored with us. Please contact us by email ( at your convenience.

Disclaimer and Important Notes

In case of discrepancies between versions in different languages, the English version shall apply and prevail.

We reserve the right to amend, change, modify, add to or delete this Privacy Policy from time to time in any manners and for any reasons. Such amendments, changes, modifications, additions or deletions shall be effective immediately upon posting, unless otherwise indicated. The Company is committed to taking any feasible measures to protect your personal data and information; however, we cannot guarantee or warrant the absolutely safety and security of your personal identifiable information. You are advised to help safeguarding your personal data and information in every possible way also.

For any questions regarding the privacy practice of the Company, please feel free to contact us.

May 2020.