We collect only the information you send us through our forms, email or WhatsApp: name, company, email address, phone/WhatsApp number, country, project details, and any drawings or files you attach or send for quotation.
Your information is used solely to respond to your inquiry, prepare quotations and follow up on your project. Files are used only for quotation purposes and never shared with third parties.
We keep inquiry data only as long as necessary to handle your request and any resulting business relationship. You may request deletion at any time.
You may request access, correction or deletion of your personal data by emailing sales@tch-hydro.com. We respond within 48 hours.
Last updated: September 2026.