Service Agreement

1. Acceptance of Terms

By accessing our website, using our digital systems, or downloading and operating our mobile applications, you accept this Service Agreement and agree to follow all applicable laws and platform requirements.

2. Service Scope

Our business scope includes: emerging energy technology research and development; promotion of energy-saving and environmental technologies; technical services for industrial automation equipment; intelligent equipment sales; sales of machinery and accessories, electrical equipment, instruments and meters, metal products, plastic products, and chemical products excluding hazardous chemicals; wholesale and retail of building materials, decorative materials, office supplies, labor protection supplies, and daily sundries; supply chain management services; business information consulting; enterprise marketing planning; and network technology consulting services.

3. Mobile Management Applications

In addition to foundational business services, we provide mobile management applications for Europe and North America and other lawful markets. Applications may be distributed through Google Play, Apple App Store, and other approved channels. Store-specific eligibility, content policies, data disclosure requirements, and account standards apply.

4. User Accounts and Security

Users are responsible for the confidentiality of account credentials and for activity under their accounts. Unauthorized use must be reported immediately. We may suspend access to protect users, service integrity, or legal compliance.

5. Permitted Use and Prohibited Conduct

Users may not use our services for unlawful activity, intellectual property infringement, fraud, unauthorized scraping, malicious traffic generation, reverse engineering beyond legal allowances, or platform policy evasion.

6. Advertising and Monetization Features

Some applications include monetization through open app ads, rewarded video ads, interstitial ads, banner ads, and native ads. Advertising services may involve providers such as Google AdMob, Google Ad Manager, Google AdSense, Meta Audience Network, AppLovin MAX, Unity Ads, ironSource, Mintegral, Liftoff Monetize, Vungle, Chartboost, Pangle, InMobi, Fyber, DT Exchange, Smaato, and Start.io. Delivery behavior may vary by region, age settings, consent status, inventory availability, and platform policy.

7. Regional Policy and Legal Compliance

Services are designed to align with major legal frameworks where applicable, including GDPR and ePrivacy requirements in the EEA, UK GDPR and UK data protection law, United States federal and state-level privacy requirements including CCPA and CPRA, PIPEDA in Canada, LGPD in Brazil, APPI in Japan, PIPL and related cybersecurity controls in China, and selected Asia-Pacific PDPA and privacy regulations. Local mandatory law prevails where conflict exists.

7A. Jurisdiction Correspondence by Service Operation

EEA and UK: Consent or lawful basis handling, rights-response process, and transparency records for app operations and ad-enabled features.

United States and Canada: Consumer rights request handling, disclosure obligations, and policy adaptation to state or federal requirements where applicable.

Brazil, Japan, China: Local legal adaptation for data processing, disclosure, and transfer controls relevant to app and network technology services.

Asia-Pacific Additional Markets: Local PDPA-style controls and mandatory notice mechanisms as required by local regulation.

7B. App Market Correspondence

Google Play Distribution: Users acknowledge that application availability, updates, metadata, policy disclosures, and age ratings are subject to Google Play rules and enforcement lifecycle.

Apple App Store Distribution: Users acknowledge that availability, review status, privacy declarations, and age classification are subject to Apple App Store requirements.

Alternative Distribution: Equivalent policy obligations apply where lawful third-party stores define mandatory app governance standards.

8. Age and Eligibility

Users must satisfy the minimum age required in their jurisdiction or have valid parental or guardian consent where legally required. Some app features may be age-restricted. We may apply age gating, restricted ad behavior, and additional safety controls.

8A. Age and Ad Feature Controls

Age-restricted contexts may limit or disable personalized advertising, including configurations associated with open app ads, rewarded video ads, interstitial ads, banner ads, and native ads, in accordance with applicable law and app-market policy.

9. Intellectual Property

All content, branding, software, graphics, and service materials provided by Zhengzhou Yubang Network Technology Co., Ltd are protected by applicable intellectual property law unless otherwise stated. No license is granted except as explicitly provided.

10. Third-Party Services

Our products may interoperate with third-party services, stores, ad networks, analytics vendors, payment channels, and cloud providers. Their terms and policies govern their own services and data processing behavior.

11. Fees, Commercial Terms, and Project Delivery

Commercial projects may be governed by separate statements of work, pricing schedules, or account-specific agreements. Unless otherwise specified, delivery schedules, acceptance criteria, and service-level terms are defined in project documents.

12. Service Availability and Changes

We may modify, suspend, or discontinue features due to legal changes, platform policy updates, security requirements, or technical upgrades. We will use reasonable methods to communicate material impacts when feasible.

13. Disclaimers

Services are provided on an as-available basis to the extent permitted by law. We do not guarantee uninterrupted availability, universal app-store approval, or specific commercial outcomes in all markets.

14. Limitation of Liability

To the extent permitted by applicable law, indirect, incidental, special, consequential, or punitive damages are excluded. Liability limits may be adjusted by mandatory law or signed commercial agreements.

15. Indemnification

You agree to indemnify and hold harmless Zhengzhou Yubang Network Technology Co., Ltd for claims arising from unlawful use, policy violations, or rights infringement caused by your actions.

16. Termination

We may terminate or restrict access for material breach, legal necessity, repeated policy violations, fraud risk, or security incidents. Users may stop using services at any time unless contract commitments require formal closure.

17. Governing Law and Dispute Handling

Dispute handling procedures, venue, and governing law may depend on contract structure, mandatory consumer laws, and service region. Where required, consumer rights under local mandatory law remain unaffected.

18. Updates to This Agreement

We may revise this Service Agreement. Continued use after update publication constitutes acceptance of revised terms unless local law requires explicit consent.

19. Contact Information

Zhengzhou Yubang Network Technology Co., Ltd

No. 1711, 17th Floor, Building 1, No. 72 Nongyou Road, Jinshui District, Zhengzhou, 450000, CN

Website: zzyubang.com

Business Support: support@zzyubang.com

Key Accounts: jitingting@zzyubang.com