Global Privacy Agreement for Website and Mobile Applications

Effective Date: 2026-05-12

This Privacy Agreement applies to Yuanqi Solar Energy Technology (Liaoning) Co., Ltd, including our website at qiguangneng.com, our mobile management applications, and related digital platforms and services.

1. Company Identity and Contact

Company: Yuanqi Solar Energy Technology (Liaoning) Co., Ltd

Office Address: Room 303, 3rd Floor, No. 142 Dayingtun, Daying Village, Daying Town, Zhuanghe, 116400, CN

Website: qiguangneng.com

Business Support: support@qiguangneng.com

Key Accounts: sunyuanyuan@qiguangneng.com

2. Scope of This Privacy Agreement

This Agreement covers data handling for:

• Corporate website usage and inquiry communication.
• Mobile applications distributed through Google Play, Apple App Store, and other legally compliant app stores.
• Application functions for solar new energy control, intelligent lighting control, photovoltaic equipment operation and maintenance, software development services, IoT intelligent management, big data information services, and industry digital support services.
• Backend systems, APIs, web portals, and connected operation platforms.

3. Categories of Data We Process

3.1 Data You Provide

• Name, company affiliation, role, and contact email when you submit business inquiries.
• Support and service request content, including project and technical details.
• Account profile information in enterprise software or mobile applications.

3.2 Data Collected Automatically

• Device identifiers and technical metadata (device model, OS, app version, language settings).
• Network and log information (IP address, connection status, request time, response diagnostics).
• Usage analytics (feature access, session length, crash signals, operation paths).
• Security telemetry for fraud detection, abuse prevention, and service reliability.

3.3 Data from Connected Systems

• IoT device status, operational metrics, and equipment event records.
• Energy management data and lighting management parameters associated with customer-managed infrastructures.
• Maintenance process records and system-generated alerts.

4. Purposes and Legal Bases

We process data for the following purposes:

• To provide contracted business services and application functions.
• To secure and maintain platform availability and performance.
• To communicate with customers and process support requests.
• To perform analytics and improve product quality.
• To satisfy legal and regulatory obligations.
• To operate advertising-supported app features where applicable and legally permitted.

Legal bases may include contractual necessity, legitimate interests, legal compliance, and consent depending on region and processing context.

5. App Marketplace and Platform Policy Alignment

For mobile applications, we align data practices with requirements from:

• Google Play Developer Program Policies and Google Play User Data policy.
• Apple App Store Review Guidelines and Apple Developer Program License Agreement.
• Additional local app store policy frameworks where our applications are distributed.

We provide clear privacy disclosures, permission rationale, and data use transparency in app listings and in-app notices where required.

6. Advertising, Monetization, and Third-Party SDK Disclosure

Some mobile applications may include monetization and user acquisition services. Depending on product, region, and customer deployment mode, integrated partners may include:

• Google AdMob / Google Ads / Ad Manager
• AppLovin MAX
• Unity Ads / LevelPlay (ironSource)
• Meta Audience Network
• Mintegral
• Pangle
• Chartboost
• InMobi
• Liftoff / Vungle
• Moloco
• Smaato
• Yandex Ads (where legally applicable)

Supported ad formats may include app open ads, rewarded video ads, interstitial ads, and banner ads. Native ad placements may be used in some modules when compliant.

These services may collect or receive identifiers and contextual data to support ad delivery, frequency control, anti-fraud, attribution, and performance measurement. Where required, we implement region-specific consent and opt-out mechanisms before non-essential ad personalization processing.

7. Regional Privacy Frameworks and International Compliance

We design our privacy operations to align with applicable laws in regions where products are offered, including but not limited to:

• European Economic Area and EU: GDPR and related ePrivacy requirements.
• United Kingdom: UK GDPR and Data Protection Act 2018.
• United States: federal and state-level frameworks including CCPA/CPRA and equivalent state privacy laws where applicable.
• Canada: PIPEDA and relevant provincial privacy frameworks.
• Other jurisdictions where local laws apply to user location, product distribution, or customer contracts.

We may use Standard Contractual Clauses and equivalent transfer safeguards for cross-border data flows when legally required.

8. Age and Minor Protection Policy

• Our enterprise-focused services are not directed to children.
• Users must meet the minimum digital age applicable in their jurisdiction (for example 13, 14, or 16 depending on region and law).
• If an application is available to a general audience, child-sensitive treatment and restricted ad handling are applied where required by platform policy and law.
• Parents or guardians may contact us to request deletion of data involving a minor where applicable.

9. Permissions and Device Access

Mobile applications may request permissions such as network access, notifications, camera, storage, Bluetooth, and location only when operationally necessary. Permission prompts are controlled by platform standards and can be managed through device settings.

10. Cookies, Similar Technologies, and SDK Tracking

Our website and applications may use cookies, local storage, and SDK-based identifiers for authentication, preferences, analytics, security, and monetization. Non-essential processing is subject to consent controls where law requires consent prior to processing.

11. Data Sharing and Disclosure

We do not sell personal data as an independent data brokerage activity. Data may be shared with:

• Cloud and infrastructure service providers.
• Analytics, crash reporting, and security vendors.
• Advertising and attribution platforms where app monetization is enabled.
• Professional advisors, legal authorities, or regulators when legally required.
• Authorized enterprise customers under contractual governance.

12. Data Retention

We retain data only for as long as necessary for service delivery, legal compliance, dispute management, security, and legitimate operational requirements. Retention periods may differ by data type and jurisdiction.

13. Data Security Controls

• Access control and role-based authorization.
• Transport and storage safeguards where technically and commercially reasonable.
• System monitoring, incident response, and abuse detection.
• Vendor management and contractual privacy/security obligations.

14. Your Rights and Choices

Subject to local law, you may request access, correction, deletion, portability, restriction, objection, or consent withdrawal related to your personal data. You may also request information about advertising-related processing or disable personalized advertising through device-level controls and applicable consent interfaces.

15. International Data Transfers

Where cross-border transfer is necessary for product delivery, operations, support, or security, we apply lawful transfer mechanisms and contractual safeguards required by applicable law.

16. Third-Party Links and Services

Our services may include links to third-party websites, marketplaces, or tools. Their privacy practices are governed by their own policies. We encourage users to review those policies directly.

17. Changes to This Privacy Agreement

We may update this Agreement as business operations, legal requirements, or platform policies evolve. Material updates will be communicated through appropriate channels such as website publication or in-app notice.

18. Contact for Privacy Requests

For privacy requests, rights inquiries, age-related concerns, or advertising data questions, contact:

• support@qiguangneng.com
• sunyuanyuan@qiguangneng.com

Include your name, country/region, product/app name, and request details for timely processing.