Shaanxi Huaze Biotechnology Co., Ltd.
— Privacy & Data Protection Policy
1. What we collect
We collect only what’s necessary to serve you:
- Contact & business info — name, company, title, email, phone, shipping/billing address.
- Transaction info — payment details, order history, communication records.
- Technical data — IP address, browser type, site usage via cookies.
- How we use it
| Purpose | Legal Basis (GDPR) |
| Inquiry response & quotations | Legitimate interest / Pre-contractual |
| Order processing & delivery | Contract performance |
| COA, specs & technical documents | Contract performance |
| Marketing communications | Consent (withdrawable anytime) |
| Website analytics | Legitimate interest |
| Legal compliance | Legal obligation |
3. Data sharing
Only where necessary: logistics/payment providers (under data processing agreements), legal/regulatory requirements, or business transfers (merger, acquisition) under equivalent protections.
4. International transfers
Data may be transferred to China or other jurisdictions where our service providers operate. We implement EU Standard Contractual Clauses (SCCs) to ensure equivalent protection.
5. Data retention
- Inquiries: 3 years after last interaction
- Transaction records: 5–10 years as required by tax law
- Marketing contacts: until opt-out
- Analytics: anonymized after 26 months
6. Security
We apply firewalls, SSL/TLS encryption, and access controls. Access is limited to authorized personnel on a need-to-know basis.
7. Your rights
Depending on your jurisdiction, you may have rights to access, correct, delete, restrict processing, data portability, and withdraw consent. To exercise any right.
8. Cookies
Our site uses cookies for functionality and analytics. You may manage preferences via browser settings. Continued use constitutes consent.
9. Updates
This policy may be updated periodically. The latest version is posted on our website; material changes are communicated by email.
10. Contact
- Post: Shaanxi Huaze Biotechnology Co., Ltd. Room 1904, Block B, Baihualin International, No.16 Wenjing Road, Economic and Technological Development Zone, Xi’an, Shaanxi, China.