Privacy Policy

PRIVACY POLICY
Last Updated: March 20, 2026

H6 Systems, Inc. (“H6 Systems,” “we,” “us,” or “our”) provides the RF System Builder located at systembuilder.h6systems.com (the “System Builder”), which allows users to configure custom RF systems and request quotes.

This Privacy Policy explains how we collect, use, and protect your information when you use the System Builder.

By using the System Builder, you agree to the collection and use of information in accordance with this Privacy Policy.

Information We Collect

• Information you provide: Name, email address, phone number, company name, and any details you submit through the quote request form.
• System configuration data: Your selected tube, modulator, output components, interface, and packaging selections.
• Technical data: IP address, browser type, device information, and general usage data.
• Spam prevention data: Google reCAPTCHA may collect device and behavioral data to determine whether you are a human user.
• Browser storage: The System Builder stores your selections locally in your browser to preserve your progress.

How We Use Your Information

• Operate and maintain the System Builder
• Save and restore your system configuration
• Review and process quote requests
• Communicate with you regarding your request
• Send submission details to engineering teams
• Prevent spam and abuse
• Improve performance and usability
• Comply with legal obligations

We do not sell your personal information and do not use your information for unsolicited marketing.

Form Submissions and Email Processing

When you submit a quote request, the information you provide is sent via email.

Your submission is shared with:

• H6 Systems engineering team
• White Mountain Codeworks engineering team
• You (confirmation email)

This information is used solely to review your request, generate a quote, and communicate with you. It is not used for marketing or sold to third parties.

Browser Storage

The System Builder uses browser local storage to temporarily store your system configuration. This allows you to navigate the tool without losing your selections. You may clear this data at any time through your browser settings.

Third-Party Services

We use Google reCAPTCHA to protect against spam and automated abuse.

reCAPTCHA analyzes interactions to determine whether a user is human and may collect data such as IP address, device information, and behavior.

This service is subject to Google’s policies:
https://policies.google.com/privacy
https://policies.google.com/terms

How We Share Information

We do not sell personal information.

We may share information only in the following situations:

• With service providers assisting in operations
• To comply with legal obligations
• To protect rights, safety, or property
• In connection with a business transfer

Data Retention

We retain personal information only as long as necessary to fulfill the purposes described in this policy, including responding to inquiries and maintaining business records.

Security

We use reasonable safeguards to protect your information. However, no system is completely secure, and we cannot guarantee absolute security.

Your Rights

Depending on your location, you may have rights to:

• Access your personal data
• Request correction or deletion
• Limit certain processing

To exercise these rights, contact us using the information below.

Children’s Privacy

This tool is not intended for individuals under 13. We do not knowingly collect data from children.

Changes to This Policy

We may update this Privacy Policy at any time. Updates will be posted here with a revised date.