BEI Corp. (“BEI,” “we,” “our,” or “us”) respects your privacy and is committed to protecting the personal information you provide to us. This Privacy Policy explains how we collect, use, store, transfer, and protect personal information submitted through our website, contact forms, LinkedIn Lead Gen Forms, email communications, or other business inquiry channels.

We may collect personal information when you contact us through our website, submit an inquiry form, communicate with our sales or technical team, or provide information through LinkedIn Lead Gen Forms or other business inquiry channels.

The information we may collect includes:

• Name
• Company name
• Job title
• Email address
• Phone number
• Area of inquiry
• Message or inquiry details
• Business application or product interest
• Other information you voluntarily provide

We may also collect limited technical information related to website usage, such as browser type, IP address, device information, and website interaction data, if analytics, cookies, or similar tools are used on our website.

We use the information we collect to:

• Respond to product inquiries, technical questions, and business requests
• Provide information about BEI’s cell, module, and pack solutions
• Evaluate customer applications and potential product fit
• Coordinate sample evaluation, technical discussions, or sales follow-up
• Improve our communication, services, and customer support
• Conduct B2B sales, marketing, and customer relationship activities
• Comply with applicable legal, regulatory, export control, or business requirements

By submitting your information through our website, LinkedIn Lead Gen Forms, or other business inquiry channels, you acknowledge that BEI Corp. may contact you via email or phone for purposes including product inquiries, sample evaluation coordination, sales follow-up, and technical consultation.

Where applicable under the General Data Protection Regulation (GDPR), UK GDPR, or similar data protection laws, we process your personal information based on one or more of the following legal grounds:

• Our legitimate interests in responding to business inquiries, conducting B2B sales activities, and providing information about our products and services
• Your consent, where consent is required
• The need to take steps at your request before entering into a business relationship or agreement
• Compliance with applicable legal or regulatory obligations

We do not sell your personal information.

We may share your information only when necessary with internal BEI teams, authorized representatives, service providers, or business partners who support our sales, marketing, technical, operational, website management, or customer support activities.

We may also disclose information when required by law, regulation, legal process, export control obligations, government request, or to protect our rights, business operations, or customers.

BEI may process and store personal information in countries where we or our service providers operate, including Korea, the United States, or other jurisdictions.

If personal information from the European Economic Area, the United Kingdom, or Switzerland is transferred internationally, we will take reasonable steps to protect such information in accordance with applicable data protection requirements, including the use of Standard Contractual Clauses (SCCs) or other appropriate safeguards where required.

We retain personal information only for as long as necessary to fulfill the purposes described in this Privacy Policy, including customer communication, business recordkeeping, legal compliance, export control review, and legitimate business needs.

When personal information is no longer required, we will delete, anonymize, or securely retain it in accordance with applicable laws and internal business requirements.

You may opt out of sales or marketing communications at any time by replying to any email with “Unsubscribe” in the subject line, or by contacting us directly at general@beilab.ai.

You may also request to access, update, correct, or delete your personal information by contacting us at general@beilab.ai.

We will review and respond to such requests within the timeframes required by applicable law, typically within 30 days. Where permitted by applicable law, this period may be extended if the request is complex or if multiple requests are received.

Our website may use cookies, analytics tools, or similar technologies to understand website traffic, improve user experience, evaluate the effectiveness of our communications, and support website performance.

You may adjust your browser settings to refuse cookies or notify you when cookies are being used. Some website features may not function properly if cookies are disabled.

If we use third-party analytics or advertising tools, those providers may process limited technical information in accordance with their own privacy policies and applicable laws.

We take reasonable administrative, technical, and organizational measures to protect personal information against unauthorized access, loss, misuse, alteration, or disclosure.

However, no method of electronic transmission or storage is completely secure, and we cannot guarantee absolute security.