PRIVACY NOTICE

Privacy notice

Updated: 23 August 2026

Information we collect

When you submit an inquiry, we collect the name, email address and requirements you provide, plus optional company and country or region details. A shortened hashed network identifier may be generated for spam and security controls.

How we use it

We use this information to receive and respond to inquiries, match relevant products or services and protect the website. We do not use it for unrelated purposes.

Storage and email delivery

Inquiries are stored in a controlled website database and may be forwarded through an email delivery service to wh301@163.com. Where hosting or email services are located outside mainland China, information may be transferred across borders.

Retention and your rights

We retain information only as long as needed to handle the inquiry and meet necessary business, legal and security obligations. You may ask to access, correct or delete your information, or withdraw consent.

Contact

For privacy questions, email wh301@163.com.