Privacy Policy
Last updated: June 1, 2025
Yandi Aluminum ("we," "our," or "us") is a professional B2B aluminum profile manufacturer and OEM/ODM supplier based in Linqu County, Weifang City, Shandong Province, China. This Privacy Policy explains how we collect, use, store, and protect information obtained through our website and business communications. We are committed to handling all business information with transparency and respect.
Please note: We exclusively serve business clients -- contractors, developers, distributors, importers, and engineering companies. We do not engage in retail business or collect personal data from consumers.
Information We Collect
1.1 Business Contact Information
When you contact us for inquiries, quotations, or partnership discussions, we may collect:
- Full name and job title
- Company name and business address
- Business email address and phone number
- Country and region of operation
1.2 Project & Technical Information
For OEM/ODM and project-based orders, we may collect:
- Project specifications, drawings, and technical requirements
- Order quantities, delivery timelines, and destination details
- Custom product requirements and surface treatment preferences
1.3 Website Usage Data
When you visit our website, we may automatically collect:
- IP address and general geographic location
- Browser type, device type, and operating system
- Pages visited, time spent, and referring URLs
- Cookies and similar tracking technologies (see Section 6)
How We Use Your Information
We use the information collected solely for legitimate B2B business purposes, including:
Business Communications
Responding to inquiries, providing product information, quotations, and technical support for your projects.
Order Processing
Managing orders, production scheduling, quality control, shipping logistics, and after-sales coordination.
OEM/ODM Development
Processing custom drawings, product development, sample production, and project-specific manufacturing.
Business Improvement
Analyzing website usage to improve our online presence, product offerings, and client service quality.
Legal & Compliance
Fulfilling legal obligations, resolving disputes, enforcing agreements, and complying with applicable laws and export regulations in China and destination countries.
Information Sharing & Disclosure
We do not sell, rent, or trade your business information to third parties. We may share information only in the following limited circumstances:
Service Providers
Trusted third-party vendors who assist in website hosting, email delivery, logistics coordination, and payment processing -- all bound by confidentiality obligations.
Logistics & Freight Partners
Shipping agents, freight forwarders, and customs brokers who require delivery and consignee information to fulfill export orders.
Legal Requirements
When required by law, court order, or governmental authority, including Chinese customs regulations and international trade compliance.
Business Transfers
In the event of a merger, acquisition, or sale of assets, business information may be transferred as part of the transaction, with prior notice provided where possible.
Data Protection & Security
We implement industry-standard security measures to protect your business information against unauthorized access, disclosure, alteration, or destruction:
SSL/TLS Encryption
All data transmitted through our website is encrypted using secure protocols.
Access Controls
Business information is accessible only to authorized personnel directly involved in processing your inquiries and orders.
Confidentiality of Technical Data
Custom drawings, proprietary specifications, and OEM/ODM project details are treated as strictly confidential and are not shared with any third party.
Secure Storage
Business records are stored on secured systems with regular backups and restricted access policies.
While we strive to protect your information, no method of transmission over the internet is 100% secure. We encourage you to use secure channels when sharing sensitive business documents.
Data Retention
We retain business information for as long as necessary to fulfill the purposes outlined in this policy, or as required by applicable law:
| Data Type | Retention Period |
|---|---|
| Inquiry & quotation records | 3 years from last contact |
| Order & transaction records | 7 years (accounting & legal compliance) |
| OEM/ODM technical drawings | Duration of business relationship + 5 years |
| Website usage data | Up to 24 months |
| Email communications | 5 years from last transaction |
Cookies & Tracking Technologies
Our website uses cookies and similar technologies to enhance functionality and analyze usage patterns. We use:
Essential Cookies
Required for basic website functionality, form submissions, and security. Cannot be disabled.
Analytics Cookies
Help us understand how business visitors interact with our website (e.g., Google Analytics). Data is aggregated and anonymized.
Preference Cookies
Remember your language and region preferences to provide a more relevant browsing experience.
You can control or disable cookies through your browser settings. Note that disabling certain cookies may affect website functionality.
International Data Transfers
As a Chinese manufacturer serving global B2B clients, business information may be processed and stored in China. Our products are exported to the Middle East, Southeast Asia, Africa, South America, and Europe.
When processing data from clients in jurisdictions with specific data protection laws (including GDPR in the European Union), we ensure appropriate safeguards are in place, including:
- Processing only data necessary for fulfilling business orders and communications
- Implementing appropriate technical and organizational security measures
- Honoring data subject rights requests from clients in regulated jurisdictions
Your Rights
Depending on your location and applicable law, you may have the following rights regarding your business information:
Right to Access
Request a copy of the information we hold about your business.
Right to Rectification
Request correction of inaccurate or outdated business information.
Right to Erasure
Request deletion of your data, subject to legal retention requirements.
Right to Object
Object to processing of your information for marketing or non-essential purposes.
Right to Portability
Receive your data in a structured, machine-readable format where applicable.
Right to Withdraw Consent
Withdraw consent for marketing communications at any time without affecting prior processing.
To exercise any of these rights, please contact us using the details in Section 10. We will respond within 30 days.
Third-Party Links
Our website may contain links to third-party platforms such as trade portals, logistics providers, or industry directories. We are not responsible for the privacy practices of these external sites. We encourage you to review their privacy policies before submitting any information.
Policy Updates
We may update this Privacy Policy from time to time to reflect changes in our business practices, legal requirements, or service offerings. The updated version will be posted on this page with a revised "Last updated" date. For significant changes, we may notify active business partners directly via email. Continued use of our website or services after updates constitutes acceptance of the revised policy.
Privacy Inquiries
For questions, concerns, or requests related to this Privacy Policy or your business data, please contact our team directly.
This Privacy Policy applies exclusively to B2B business contacts, wholesale clients, and visitors to our website. Yandi Aluminum does not engage in retail business or collect personal data from individual consumers.