Privacy Policy

Last updated: 23 July 2026

Shanghai DRWO Technology Co., Ltd. (“DRWO”, “we”, “us”) uses personal information submitted through this website to evaluate and respond to business inquiries.

Information we collect

The inquiry form may collect your name, company, country or region, business email, telephone or messaging contact, product interest, technical requirements, estimated quantity and your preference to exchange documents after an NDA. We also retain the form language, source page, user-agent string and a one-way hash of the submitting IP address for anti-spam and security purposes.

How we use the information

• Respond to your inquiry and evaluate the requested project.
• Create an internal inquiry record and coordinate technical or commercial follow-up.
• Protect the form against automated abuse and repeated spam submissions.
• Comply with applicable business, accounting or legal obligations.

Sharing and transfers

Inquiry information may be accessed by authorized DRWO personnel and service providers used to host the website, store inquiry records or deliver notification emails. We do not sell inquiry data. Because DRWO serves international customers, information may be processed in countries other than your own, subject to appropriate business and security controls.

Retention and security

Inquiry records are retained only as long as reasonably necessary for project evaluation, commercial follow-up, legal obligations and security. We use access controls and reasonable technical measures, but no Internet transmission is completely secure. Do not submit confidential drawings through the public form; arrange an NDA and an approved transfer method first.

Your choices

You may request access, correction or deletion of inquiry information, subject to applicable legal and record-keeping requirements. Contact marketing@drwo-tech.com.