Privacy Policy

Zhejiang Weidun Environmental Protection Technology Co., Ltd. ("Weidun") collects personal information — such as your name, company name, email address, and phone number — solely for the purpose of responding to product inquiries, providing technical documentation, and communicating about our Frictional Heat Treatment (FHT) solutions. We do not collect payment information or process online transactions.

Weidun implements appropriate technical and organizational measures to protect your personal data against unauthorized access, disclosure, or loss. Your information is never sold to third parties, and is only shared with internal teams or trusted service partners strictly necessary to respond to your inquiry.

By submitting an inquiry on this website, you consent to the collection and use of your information as described above. You may request access to, correction of, or deletion of your data at any time by contacting us at weidun@weidunhb.com.