Privacy Policy

Hangzhou Karn New Building Materials respects customer privacy. This policy explains what personal data we collect via inquiry forms (name, email, phone, company), how we use it (replying to inquiries, sending TDS/MSDS, arranging samples), safeguards, and how to contact us.

• Inquiry forms collect name, email, phone, company and country to reply to quotes, send TDS/MSDS and arrange samples.
• We do not sell or share customer data with third parties unless required by law or with explicit consent.
• Customers may request deletion or modification of their data at any time via the contact page.