Privacy Policy

Guangdong Haisen New Building Materials Technology Co., Ltd.("Wandtung", "we", "us") collects information submitted through this website's inquiry and request-a-quote forms — including name, company, country, email, WhatsApp number and project details — solely to respond to product and project inquiries.

We do not sell submitted information to third parties. Information may be shared internally with our sales and engineering teams to prepare a response or quotation.

To request access to, correction of, or deletion of information you have submitted, contact us at Regina@wandtung.com.