Privacy Policy
Effective Date: September 08, 2026 | Last Updated: September 08, 2026
Jennio Biotech (“we”, “us”, “our”) is a pre‑clinical efficacy CRO service provider located at Room 238, Building A, Guangzheng Science and Technology Park, No. 11 Nanyunwu Road, Huangpu District, Guangzhou, Guangdong Province, China. This Privacy Policy applies to your access and use of our official website: [https://www.jennio](https://link.wtturl.cn/?target=https%3A%2F%2Fwww.jennio&scene=im&aid=582478&lang=zh)‑[bio.com](https://link.wtturl.cn/?target=https%3A%2F%2Fbio.com&scene=im&aid=582478&lang=zh).
This policy explains what personal data we collect, how we use, store, share and protect your personal data, your privacy rights, and how you may contact us for privacy‑related requests. By visiting and using our website, you acknowledge you have read and agreed to this Privacy Policy. If you do not accept this policy, please stop accessing our website.
1. Personal Data We Collect
We collect two categories of information: data you voluntarily submit, and data automatically collected when you browse our website.
1.1 Information you actively provide
When you fill in contact forms, send us emails, WhatsApp / WeChat messages for business consultation, cooperation inquiry or technical support, we may collect:
‑ Your full name, job title
‑ Company / institution name
‑ Email address, phone / WhatsApp / WeChat contact
‑ Country/region, business requirement and other content you voluntarily input in messages.
1.2 Automatically collected technical data
When you browse our website, we automatically obtain non‑identifiable and technical information via cookies, log files and web analytics tools:
‑ IP address, device type, browser version, operating system
‑ Website access time, visited pages, stay duration, click‑track records
‑ Cookie data. We use necessary cookies for website operation; non‑essential analytics cookies require your consent.
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> Note: Our website is for business visitors, researchers and pharmaceutical industry partners. We do not intentionally collect personal data of children under 16 years oldMedpace.
2. Purposes for Using Your Personal Data
We process your personal data only for legitimate business purposes, including:
‑ Respond to your consultation, business inquiry, technical questions and follow‑up CRO service communication;
‑ Provide pre‑clinical CRO‑related material, newsletter, industry blog updates upon your consent;
‑ Evaluate business cooperation opportunities, prepare project quotation and technical proposal;
‑ Optimize website function, analyze website operation, improve user experience;
‑ Fulfill legal obligations, comply with regulatory requirements, resolve disputes and ensure network security.
We will not sell, rent or trade your personal data to third‑party marketing agencies for commercial promotion without your explicit authorization.
3. Legal Basis for Data Processing
For visitors from EU / UK / GDPR‑applicable regions, our processing legal bases include:
‑ Consent: you voluntarily submit contact information and agree us to reply your inquiry;
‑ Legitimate interest: for responding business requests, website operation and legitimate business communication;
‑ Contract‑related measures: take pre‑contract steps when you intend to cooperate with us for CRO projects;
‑ Legal compliance: processing required by applicable law and regulatory obligations.
4. Sharing & Transfer of Personal Data
We will not disclose your personal data to third parties except the scenarios listed below:
1. Authorized service vendors: We may entrust IT hosting, website maintenance, email delivery service providers. Such third parties can only process data under our instruction and must sign confidentiality agreements.
2. Legal requirement: We may disclose data when required by law, court order, government regulatory authority or legal proceedings.
3. Business transfer: In case of company merger, acquisition or asset transfer, personal data may be transferred as part of business assets, subject to this Privacy Policy.
4. With your explicit written consent: you authorize us to share information to designated third‑party partners.
Cross‑border data transfer: As an international‑oriented CRO enterprise, your data may be transmitted and stored inside China. We will take appropriate security safeguards to protect cross‑border personal data in compliance with local data protection laws.
5. Data Retention Period
We retain your personal data only as long as necessary for original business purposes:
‑ Inquiry‑related contact data: keep for 3 years after last interaction, unless business cooperation continues;
‑ Website log and cookie data: generally stored for 12 months;
‑ When legal archive obligation applies, data will be kept as required by relevant laws.
After retention period expires, we securely delete or anonymize your personal data.
6. Data Security Measures
Jennio Biotech adopts administrative, technical and physical security measures to protect your personal information against unauthorized access, loss, leakage or tampering, including access permission control, encrypted transmission, regular system security inspection, internal staff confidentiality management.
Please understand no internet transmission system can guarantee absolute 100% security.
7. Your Privacy Rights
Subject to applicable local laws (GDPR, PIPL, CCPA etc.), you have rights as below:
‑ Right to access: request copies of personal data we stored about you;
‑ Right to rectification: correct inaccurate or incomplete personal information;
‑ Right to erasure (“right‑to‑be‑forgotten”): request deletion of your personal data under valid conditions;
‑ Right to restrict processing: limit scope of our data processing;
‑ Right to data portability: obtain your data in machine‑readable format;
‑ Right to object: object against marketing‑related processing;
‑ Right to withdraw consent: withdraw your previous consent at any time without affecting law‑processing before withdrawal.
You may submit your privacy‑related request via email: 3691125803@qq.com. We will reply within 30 calendar days after verifying your identity. If you have complaints about data processing, you can also file complaint to local data protection authority.
8. Cookie Policy Supplement
This website uses cookies. Necessary cookies are required for normal website running. Analytics and marketing cookies need your opt‑in consent. You can modify your browser setting to reject or clear cookies, but partial website functions may be unavailable.
9. Third‑party Links
Our website may contain hyperlinks to third‑party websites. This Privacy Policy is only valid for jennio‑[bio.com](https://link.wtturl.cn/?target=https%3A%2F%2Fbio.com&scene=im&aid=582478&lang=zh). We take no responsibility for privacy practices of external third‑party websites. Please read their own privacy notices when you visit external links.
10. Revision of This Privacy Policy
We may update this Privacy Policy due to business adjustment or legal requirement. Updated version will be published on this page with revised “Last Updated” date. Continued use of our website after update means you accept revised terms.
11. Contact Us
For any questions, suggestions or privacy‑related requests, please reach us:
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> Jennio Biotech
> Address: Room 238, Building A, Guangzheng Science and Technology Park, No. 11 Nanyunwu Road, Huangpu District, Guangzhou, Guangdong Province, China
> E‑mail：3691125803@qq.com
> WhatsApp / WeChat ID：+86 18802035152
