This website protects the privacy of users and the promise of the relevant terms of the website service. All users who browse this website and related webpages agree to the following statements and terms:
1. The copyright of any materials (such as text, pictures, logos, domain names, layout design, column catalogues and names, etc.) involved in the pages of this website belongs to this website or the author. If the information provided on this website is inconsistent with the relevant paper version, the paper version shall prevail.
2. If you need to reprint the information and service content published on this website, please contact this website or the unit of information source indicated on this website directly to obtain legitimate rights and interests. Without consent, any unit or individual uses the information of this website in various ways such as quoting, copying, reprinting, extracting, etc., and this website is not responsible for the consequences caused by this.
3. This website does not assume any responsibility for any damage caused by using other websites or web pages linked to this website.
4. This website does not guarantee the accuracy, timeliness and completeness of the information on the various websites linked to it.
5. When users browse this website or participate in various activities on the website, in order to do a good job of user service, this website may ask you to provide some personal information through registration forms and other forms with the user's consent and confirmation. The above personal data will not be used for other purposes unless permitted by national laws, local regulations and government regulations without the user's consent.
6. The user has the right to request to consult, supplement, correct or delete the personal information published on this website at any time. When relevant departments require this website to disclose users' personal information in accordance with legal procedures, this website will provide users' personal information according to their requirements. In this case, this website shall be exempt from liability for any disclosure.
7. Any minor who browses this website and participates in various online and offline activities organized by the website must obtain the verifiable consent of the parents or their legal guardians. This website will not deliberately collect personal information of minors, and will ensure that minors are not required to provide additional personal information as a condition for allowing them to participate in the activities organized by this website.
The right to modify and update the statement on this website belongs to the website of Guangzhou Wantong Ventilation Equipment Co., Ltd. Contact information: firstname.lastname@example.org; if it violates national laws and regulations, the national laws and regulations shall prevail.