Terms of Service
Last updated: 2026-10-23 · Applies to incensehub.org and data.incensehub.org
This site publishes botanical incense knowledge and manufacturer information. Commercial transactions are arranged by email agreement — there is no online ordering, payment, or account system here. These terms govern your access to and use of the site and its datasets.
1. Acceptance and scope
These Terms of Service are a contract between you and Zhangjiakou Landeng Technology Co., Ltd. (USCC 91130702MAKM4QXH5Q), operating as IncenseHub (澜灯). By accessing incensehub.org or data.incensehub.org you agree to these terms. If you do not agree, do not use the site. These terms apply to every visitor, however you reach the site — by search, a shared link, or otherwise. The site is offered as-is for informational and educational use; access is granted at our discretion, and we may withdraw or modify it without notice.
2. Nature of the site
The site is a research-led reference and a manufacturer directory. It is not an online store: there is no ordering, no payment processing, no account system, and no membership. Articles, entity pages, and datasets describe materials, techniques, history, sourcing, and industry practice for education. Traditional or historical uses are documented as such and are not medical advice; see our safety page and disclaimer. Do not use this content to diagnose or treat any condition, and follow product labels, fire codes, and local regulations when using incense or botanical materials. The dataset site data.incensehub.org is part of the same platform and is governed by these terms.
3. Intellectual property
Site text, structure, and design are © Zhangjiakou Landeng Technology Co., Ltd. You may quote short passages with attribution to IncenseHub and a link to the page, for commentary, reference, or scholarship; you may not reproduce the site wholesale or present our content as your own. We reserve all rights not expressly granted here.
The structured datasets on data.incensehub.org are published under CC BY-SA 4.0. That licence lets you copy and redistribute the datasets in any medium and adapt them, provided you give appropriate credit, provide a link to the licence, indicate whether changes were made, and share any derivative work under the same licence. The licence note accompanying each dataset governs reuse and takes precedence over this summary. The prose pages on the main site are not part of the CC BY-SA dataset licence unless a page states otherwise.
Classical-source quotations are attributed to their public-domain or licensed source. If you believe a quotation or attribution is mis-cited, tell us and we will review it.
"IncenseHub", "澜灯", and the site logo are trade names or trademarks of Zhangjiakou Landeng Technology Co., Ltd. You may not use them to imply affiliation, endorsement, or sponsorship without our prior written consent.
4. User conduct
You agree not to use the site to:
- violate any applicable law or regulation;
- harvest or scrape content at a volume that disrupts the site, or republish the site's prose content at scale without permission;
- attempt to breach, probe, or interfere with the site's security, or introduce malware;
- impersonate IncenseHub, its staff, or any other person or entity in a way that misleads; or
- use the site's manufacturer or sourcing information to make fraudulent or deceptive representations to third parties.
Nothing in this section restricts uses the CC BY-SA dataset licence expressly permits. If we believe your use disrupts the site or harms others, we may block your access and take any lawful steps available to us.
5. Commercial arrangements
Quotes, samples, and orders for wholesale, OEM, or private-label work are arranged by email ([email protected]) and are governed by the terms agreed in that correspondence — including specifications, quantities, pricing, delivery terms, and documentation. Nothing on this site constitutes a binding offer; published information (for example, product descriptions) is provided for evaluation only. The terms agreed in writing for a specific transaction take precedence over anything general on this site. A sample, quote, or specification sheet we send you is not a warranty of fitness for your particular use unless the written agreement says so; verify samples against your own requirements before ordering.
6. Third-party links
The site links to third-party websites, including classical-text repositories, regulatory and conservation sources, and the WhatsApp service operated by Meta. We do not control these sites and are not responsible for their content, availability, or practices. A link is not an endorsement, and your use of a linked site is governed by that site's own terms.
7. Disclaimer of warranties
The site and all content are provided "as is" and "as available". To the fullest extent permitted by law, IncenseHub disclaims all warranties, express or implied, including warranties of merchantability, fitness for a particular purpose, non-infringement, and accuracy. We do not warrant that the site will be uninterrupted, error-free, secure, or free of viruses, or that any statement about materials, sourcing, or commerce is complete, current, or suitable for your purpose. You are responsible for verifying facts with primary sources before relying on them.
8. Limitation of liability
For the free informational content — to the fullest extent permitted by law, Zhangjiakou Landeng Technology Co., Ltd. and its officers, employees, and agents are not liable for any direct, indirect, incidental, special, consequential, or exemplary damages — including lost profits, lost data, or business interruption — arising from your use of, or reliance on, the site's informational content, even if we were advised of the possibility of such damages.
For commercial transactions — where we have sold goods or services to you under a written agreement, our aggregate liability for any claim arising from that transaction is limited to the amount you actually paid us for the specific order to which the claim relates. In no event are we liable for indirect, incidental, special, or consequential damages, lost profits, or loss of data in connection with a transaction, except as mandatory law requires.
Nothing in these terms limits or excludes liability that cannot be limited or excluded under applicable mandatory law — for example, liability for death or personal injury caused by negligence, or for fraud, in jurisdictions where such liability cannot be excluded. If a court finds any limitation in this section unenforceable, the limitation applies to the greatest extent the law permits.
You agree that the limitations in this section are a fair allocation of risk and reflect that the informational content is provided free of charge.
9. Indemnification
To the extent permitted by law, you agree to indemnify and hold harmless Zhangjiakou Landeng Technology Co., Ltd. and its officers, employees, and agents from any claim, liability, loss, or expense (including reasonable legal costs) arising from your breach of these terms or your misuse of the site or its content.
10. Termination
These terms apply while you use the site. We may terminate or suspend your access at any time, without notice, if you breach these terms or if we decide to discontinue the site or a part of it. Termination does not relieve you of obligations accrued before it, nor does it affect any rights we may have under these terms or applicable law. Sections that by their nature should survive termination — including intellectual property, disclaimers, limitation of liability, indemnification, and governing law — continue to apply.
11. Changes to these terms
We may update these terms from time to time. When we do, we will post the revised terms on this page and update the "last updated" date. For material changes we will, where practicable, note the change at the top of the page; because the site has no account system, continued use of the site after the change constitutes your acceptance of the revised terms. For an existing written commercial agreement, the version of these terms in force when that agreement was made continues to apply unless the agreement says otherwise. We encourage you to review this page periodically.
12. Governing law and dispute resolution
These terms are governed by the laws of the People's Republic of China, without regard to its conflict-of-laws rules. If a dispute arises, we ask that you first contact us at [email protected] and give us a reasonable opportunity to resolve it by discussion. If the dispute cannot be resolved that way, it will be submitted to the competent court in Zhangjiakou, Hebei Province, China. We do not designate any arbitration body. These provisions apply even though the site is written in English for an international audience.
13. Severability and entire agreement
If any provision of these terms is held invalid or unenforceable, the remaining provisions stay in force, and the invalid provision is replaced by a valid provision that comes as close as possible to the original intent. For the site's informational content, these terms — together with the privacy policy and disclaimer — are the entire agreement between you and us. They do not supersede any separate written agreement for a specific commercial transaction. Our failure to enforce any provision is not a waiver of it or of any other, and headings are for convenience only and do not affect interpretation.
Contact
Terms questions: [email protected]. Related pages: About · Contact · Privacy Policy · Cookie Policy · Disclaimer · Safety.