Terms & Conditions

Welcome to the official website of Ningbo Lengxin Intelligent Technology Co., Ltd. By browsing, accessing and using this website, you confirm that you agree to be bound by the following Terms & Conditions. If you disagree with any part of these terms, please stop using our website.

1. Website Intellectual Property

All texts, descriptions, product photos, factory images, logos, graphic designs displayed on this website are the intellectual property of Ningbo Lengxin Intelligent Technology Co., Ltd.
No party may copy, download, modify, repost, redistribute or commercially reuse website content without our written prior permission. You may view and browse website content for personal business reference purposes only.

2. Product and Quotation Disclaimer

All product introductions, pictures, technical parameters displayed on this website are for general reference only.
Our main products include HVLS industrial ceiling fans,PMSM motor, negative pressure fans, evaporative air coolers and intelligent fan control systems.
Product specifications, colors, sizes, prices shown on the website do not constitute binding offers.
Final product parameters, unit price, payment terms, lead time, packing standard and delivery terms shall be confirmed in formal Proforma Invoice (PI) issued by our company.
Submitting an online inquiry form does not create a legally binding sales contract between both parties. A formal contract comes into force only upon confirmation and signature of PI by both buyer and seller.

3. Inquiry, Sample and Custom Service

Sending inquiries through the website is only for business consultation. There is no purchase obligation for visitors.
For sample requests: sample cost, production cycle and freight cost shall be negotiated separately. Sample delivery does not represent final bulk-order quality standard; bulk goods shall follow PI-confirmed standards.
OEM & custom service (fan diameter, blade count, motor power, surface color, logo printing) is available. All custom requirements need to be confirmed in writing before mass production.

4. User Conduct

When using this website, you shall not:
  • Submit false, fraudulent or illegal information via inquiry forms.
  • Launch network attacks, crawler grabbing, spam sending behaviour against our website.
  • Use our website content for illegal or infringing purposes.
    We reserve the right to reject inquiries and block access for users violating above rules.

5. Limitation of Liability

We strive to keep website content accurate and updated, but we do not guarantee that the website is completely error-free, uninterrupted or bug-free.
We shall not be responsible for any direct or indirect economic loss caused by your reference to website information. All commercial risks related to product purchase shall be governed by the formal PI contract agreed by both parties.

6. Third‑Party Links

Our website may contain links to third-party websites for user convenience. We have no control over third-party sites and are not responsible for their content, privacy rules or service quality. Access third-party links at your own risk.

7. Policy Update

We reserve the right to modify these Terms & Conditions without advance notice. The updated version will take effect once published on this page. Continued website use represents your acceptance of updated terms.

8. Contact Us

If you have questions about these Terms & Conditions, please get in touch:

Ningbo Lengxin Intelligent Technology Co., Ltd.

Email: bigaohuanhuan@outlook.com

WhatsApp: +86 15167693089
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Phone +86 15167693089
Email bigaohuanhuan@outlook.com
WhatsApp WhatsApp: +86 15167693089
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