Last Updated: July 16, 2026
Tengzhuo Machinery Co., Ltd. (“Tengzhuo,” “we,” “us,” or “our”) respects your privacy. This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you visit our website tengzhuopack.com or contact us for business inquiries.
Please read this policy carefully. If you do not agree with the terms stated herein, please discontinue use of our site.
We collect personal information you voluntarily submit when you:
The categories of information collected may include:
When you browse our website, certain technical data is collected automatically through cookies and similar tracking technologies, including:
This data is used in aggregate form to improve website performance and understand visitor behavior. It does not directly identify you.
We may receive information from third-party platforms, including:
Tengzhuo uses the information collected for the following legitimate business purposes:
We do not use your data for automated decision-making or profiling that produces legal or similarly significant effects.
Tengzhuo does not sell, rent, or trade your personal information to third parties for their own marketing purposes.
We may share your information only in the following limited circumstances:
We engage trusted third-party vendors to operate certain business functions on our behalf, including:
These parties are contractually bound to process your data only on our behalf and in accordance with this policy.
We may disclose your information if required to do so by law, court order, or governmental authority, or where disclosure is necessary to protect the rights, property, or safety of Tengzhuo, our clients, or the public.
In the event of a merger, acquisition, or sale of assets, your information may be transferred as part of that transaction. We will notify you via prominent website notice or direct communication prior to any such transfer.
Our website uses cookies — small text files stored on your device — to enhance your browsing experience and gather analytical data.
| Cookie Type | Purpose |
|---|---|
| Essential Cookies | Required for core site functionality (e.g., form submission, session management). Cannot be disabled. |
| Analytics Cookies | Collect anonymized usage data via Google Analytics to improve site performance. |
| Marketing Cookies | Track ad engagement from platforms such as Google Ads or LinkedIn Campaign Manager, used only with your consent. |
You may manage or disable non-essential cookies at any time through your browser settings or our cookie consent banner. Disabling analytics and marketing cookies will not affect your ability to use the site or submit inquiries.
For more information on how Google processes analytics data, please refer to Google’s Privacy & Terms.
We retain personal data for as long as necessary to fulfill the purposes described in this policy, or as required by applicable law. For general business inquiries, contact records are typically retained for up to 5 years from the date of last interaction.
Upon your verified request, we will delete or anonymize your personal data unless we are legally obligated to retain it.
Tengzhuo implements appropriate technical and organizational measures to protect your information against unauthorized access, alteration, disclosure, or destruction. These measures include:
No data transmission over the internet can be guaranteed as completely secure. While we strive to protect your information, we cannot warrant absolute security.
Depending on your country or region of residence, you may have the following rights regarding your personal data:
To exercise any of these rights, please contact us using the details provided in the Contact section below. We will respond to verified requests within 30 calendar days.
Residents of the European Economic Area (EEA), United Kingdom, or California (CCPA) may have additional rights. We honor applicable regional data protection regulations for all international contacts.
Our website may contain links to third-party websites, including social media platforms, trade directories, or industry publications. This Privacy Policy applies solely to information collected on tengzhuopack.com.
We are not responsible for the privacy practices or content of any third-party sites. We encourage you to review the privacy policy of every external website you visit.
Our website is intended exclusively for business professionals and is not directed at individuals under the age of 16. We do not knowingly collect personal information from minors. If we become aware that a minor has provided us with personal data, we will promptly delete it. If you believe we have inadvertently collected such data, please contact us immediately.
We may update this Privacy Policy periodically to reflect changes in our practices, legal requirements, or business operations. When material changes are made, we will update the “Last Updated” date at the top of this page.
We encourage you to review this policy whenever you interact with our website. Your continued use of our site following the posting of changes constitutes your acceptance of those changes.
If you have any questions, concerns, or requests regarding this Privacy Policy or how your personal data is handled, please contact us:
For data protection inquiries specifically, please include “Privacy Request” in your email subject line to ensure prompt handling by the appropriate team.