Welcome to De Mark website. The information provided on this site is for general informational purposes only.

Please read and review these Terms of Use carefully before accessing or using this website. By accessing or using this site, you acknowledge that you have read, understood and agreed to the Terms of Use along with Privacy Policy. If you do not agree, you may not access or use the website. The terms “we”,or “us”,or “our”,or De Mark,refer to Hangzhou De Mark Industrial Co Ltd, the owner of the website.

The term “you” refers to the user or viewer of our website.


We will use reasonable efforts to include accurate and up-to-date information on this website but make no warranties as to its accuracy, currency or completeness. And all information is subject to change and update without notice.

De Mark disclaims all warranties, express or implied, including warranties of merchantability or fitness for a particular purpose. We do not provide any warranty or guarantee as to the accuracy,timeliness,performance,completeness or suitability of the information and materials found or offered on this website for any particular purpose. You agree that access to and use of this website and the content thereof is entirely at your own risk


The website contains materials which is owned by or licensed to us. These materials include, but not limited to, the design,layout,look,appearance,picture and graphic. Reproduction is possible subject to a copyright agreement in written, and the words “Copy from www.de-mark.com” should be remarked.

3.Linked websites

This website may include links to other websites. These links are provided for your convenience for further information. They do not signify that we endorse the outer websites which are maintained by third parties over whom we have no control. We have no responsibility for the content of the linked websites


We respect the privacy of our website users. Please refer to our Privacy Policy that explains users' rights and responsibilities with respect to information that is disclosed on this website.

5. Product Information

By accessing the information presented through this website, each user waives and releases De Mark, to the full extent permitted by law, from any and all claims relating to the usage of material or information made available through the website. In no event shall De Mark be liable for any incidental or consequential damages resulting from use of the material. The information provided in our website and newsletters, or any other posts is considered to be true, correct and accurate at the time of publication and release. De Mark gives no assurance as to the accuracy of any information or advice when the time and circumstance changes.

6. Void Where Prohibited

This website and its contents are intended to comply with the laws and regulations of the People’s Republic of China, although the information on this website is accessible to users all over the world. The products shown in this website may not be available for sale and/or may not be registered in all countries. It is the responsibility of the Internet user to confirm that if a specific product is approved for use and it must receive regulatory registration in their respective country.

7. Governing Laws

This Terms of Use Agreement and your use of the website shall be governed by the laws of the People’s Republic of China.

8. Miscellaneous

If any provision of this Agreement is held to be unlawful, void or unenforceable, then such provision shall be severable without affecting the enforceability of all remaining provisions. We reserve the right to alter or delete materials from this website at any time at its discretion.


Your privacy is so important to De Mark. Our Privacy Policy applies to information that identifies you personally, either alone or in combination with other information available to us.

We may automatically collect, in an aggregate and non-identifiable form with support of CQ Counter (not cookies), certain technical information such as the type of browser and operating system used, user IP address and visiting time, etc. Using this information we can measure site usage and improve our site to enhance online customer needs and experience.

We gather personal information you voluntarily submitted such as your company name, first and last name, email address and/or other personal identifying information. We may use your personal information for the purposes of market research and for providing you with product information and other information that might be useful to you. We may not share this information with any of our distributors and business partners for any purpose. Such information will be used only for internal purposes and will not be sold to third parties.

Our website may contain links to the websites of other organizations. We are not responsible for the content of any of those sites and cannot guarantee that they maintain the same privacy standards.

We do not knowingly collect information from children to sell or promote our products or services.


Hangzhou De Mark Industrial Co Ltd (hereinafter referred as De Mark) maintains this website as a general guidance to online users. The information contained in website www.de-mark.com is obtained from reliable source, and is believed to be accurate but De Mark is not responsible for any errors or omissions of the information appears in this site.

Certain links within this website may take online users to other sites for which De Mark is not responsible and has no control over the content. The inclusion of such links does not imply any endorsement by De Mark. De Mark makes no representations or warranties, either express or implied, as to the accuracy or completeness or timeliness of the information contained within such links, and has no liability in connection with the use of any information contained therein.

De Mark does not warrant that the servers that make this site available will be free from error, virus, worm or bug, and it is your responsibility to make adequate provision for protection against such threats.

De Mark grants the right to display, reproduce and distribute copies of the content published and posted at website www.de-mark.com subject to a consent in written and it being used only for internal use and not to be sold or distributed for commercial purpose. The copyright mark “Copy from www.de-mark.com” must appear on every reproduction of the work or portion thereof.

No right or license is granted under any De Mark trademark to any other party, except as noted in written.

Certain products and formulations that mentioned at De Mark website may or may not be approved or available in all countries. It’s your responsibility and liability to check with your governmental authority for product registration,use restrictions and product safety and/or warning information of such product or preparation.

This site may contain information on medical and health-related topics. This information is not meant to be a substitute for the advice provided by your own physician or any other medical professional and practitioner, including veterinarian. You should always consult your own physician for professional advice.

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