Last updated: November 2026

Hillstone Corporation (“Hillstone”, “we”, “us”) is a U.S. company headquartered in San Diego, California, with registered affiliated companies in Kuwait, Qatar, Bahrain and Iraq. This Privacy Policy explains how we collect, use and protect information submitted through hillstoneus.com.

Information We Collect

We collect the information you choose to provide when you use the Contact, Request a Quote or Supplier Registration forms on this website. This may include your name, company, position, email address, telephone number, country or delivery location, website, and details of your requirement, products or services.

When you visit the website, our hosting provider and embedded third-party services, such as Google Fonts and Google Maps, may automatically receive standard technical data, including IP address, browser type and pages visited.

How We Use Your Information

• To respond to inquiries and requests for quotation
• To evaluate and communicate with prospective suppliers and subcontractors
• To prepare proposals and perform contracts
• To meet legal, regulatory and U.S. Government contracting requirements

We do not sell, rent or trade personal information.

Sharing of Information

We share information only as needed to fulfill your request: with our affiliated companies in Kuwait, Qatar, Bahrain and Iraq; with service providers that support our website and email systems; and with government authorities when required by law.

Cookies

This website does not use advertising or tracking cookies of its own. Embedded third-party services, such as Google Maps, may set their own cookies under their own privacy policies.

Data Security and Retention

We apply reasonable administrative and technical safeguards to protect the information we receive, and limit access to personnel who need it to handle your request. We keep information only as long as needed for the purposes described above or as required by law.

Your Choices

You may request access to, correction of, or deletion of your information at any time by contacting us at info@hillstoneus.com.

Changes to This Policy

We may update this policy from time to time. The current version is always posted on this page with its effective date.

Contact Us

Hillstone Corporation
5150 Balboa Arms Drive, D8
San Diego, CA 92117, USA
info@hillstoneus.com