What We Process
We process contact data, operational records, app telemetry, support content, and policy-relevant identifiers only where there is a valid business or legal basis to do so.
Privacy Policy
Effective Date: May 15, 2026
Company: Kaifeng Fengjiang Agriculture And Forestry Technology Co
Website: https://kffengjiang.com
Office Address: No. 203, Wangzhouzhuang 5th Street, Liuyuankou Township, Longting District, Kaifeng, 475000, CN
Business Support: support@kffengjiang.com
Key Accounts: houjinlong1@kffengjiang.com
This Privacy Policy explains how Kaifeng Fengjiang Agriculture And Forestry Technology Co ("we", "our", "us") collects, uses, stores, shares, and protects personal information when you use our website and our mobile applications distributed via Google Play, Apple App Store, and other approved app distribution channels.
This policy applies to products and services covering agriculture and forestry technology research and development, technology extension, technology consulting, cultivation and sales of crops/nursery trees/flowers/fruit trees, agricultural and sideline product trade, landscaping project construction, land consolidation services, agricultural machinery sales, fertilizer and farm manure sales, ecological agriculture development, and forestry pest prevention and control services.
1. Scope Of This Policy
This policy applies to:
- Our main corporate website and subpages.
- Our mobile applications published to Google Play and Apple App Store.
- Regional or partner app distribution where this policy is referenced.
- In-app support channels, customer service emails, and account-management communication.
This policy does not apply to third-party websites or services that have their own privacy policies.
Privacy At A Glance
Why We Process It
Processing supports service delivery, mobile app operation, security, customer support, analytics, lawful monetization, and regulatory compliance.
How Users Stay In Control
Depending on location, users can request access, correction, deletion, consent withdrawal, portability, and advertising-related choice controls through our support channels.
2. Information We Collect
2.1 Information You Provide Directly
- Contact information: name, business email, phone number, company, role.
- Account and profile details (if you create an app account).
- Support requests, service tickets, and inquiry content.
- Project data and operational records you upload in our business apps.
2.2 Information Collected Automatically
- Device identifiers (where permitted), app instance identifiers, IP address, and approximate location.
- Device and app telemetry: OS version, app version, crash logs, performance diagnostics.
- Interaction events: feature usage, page views, event timestamps, language settings.
- Ad interaction data if ad-supported modules are enabled.
2.3 Information From Partners
- App store billing/entitlement confirmations where available.
- Fraud-prevention and security signals from platform providers.
- Attribution and analytics events from approved measurement tools.
3. Purposes And Legal Bases
- To provide and maintain our services and mobile applications.
- To process contracts, deliver technical consulting, and support business requests.
- To improve app performance, reliability, and user experience.
- To ensure security, anti-fraud controls, and abuse prevention.
- To comply with legal obligations, including tax, accounting, and regulatory requirements.
- To provide ad-supported services where users are informed and consent requirements are met.
Where required by law, we rely on one or more legal bases: contract performance, legitimate interests, legal obligation, and consent (including explicit consent where required for targeted advertising and certain identifiers).
4. Cookies, SDKs, And Similar Technologies
Our website and apps may use cookies, local storage, pixels, software development kits (SDKs), and similar technologies for authentication, security, analytics, attribution, ad serving, and consent preferences.
You can manage cookie preferences through browser controls and manage mobile app tracking through app-level settings and operating-system permissions. Some functions may be limited if tracking-related settings are disabled.
5. Advertising And Monetization Compliance
Some mobile app modules use advertising monetization. We implement policy controls for open app ads (splash ads), rewarded video ads, interstitial ads, banner ads, and native ads. We do not knowingly serve personalized ads to children where prohibited.
5.1 Potential Advertising And Mediation Platforms
Depending on the app, region, and release version, we may integrate one or more of the following:
- Google AdMob / Google Ad Manager / Google AdSense for AdMob inventory.
- Meta Audience Network.
- AppLovin MAX (including mediation and bidder integrations).
- Unity Ads / Unity LevelPlay (including former ironSource integrations).
- Liftoff Monetize (Vungle).
- Mintegral.
- Pangle (TikTok for Business monetization network).
- InMobi.
- Chartboost.
- Digital Turbine Exchange and related ad-serving services.
- Amazon Publisher Services (where applicable).
- Fyber, Smaato, PubMatic, Start.io, and other approved demand partners.
5.2 Ad Data Processing And User Controls
- We display consent notices in jurisdictions requiring opt-in or opt-out choices.
- We may pass consent signals (for example IAB TCF strings where applicable).
- We provide mechanisms to withdraw consent where legally required.
- We implement ad frequency controls and content category restrictions where available.
- We align ad labeling and disclosure practices with app-store requirements.
5.3 app-ads.txt
We support app-ads.txt governance for authorized digital sellers and platform integrity. Our app-ads.txt file is published at the root domain path and maintained in line with active monetization relationships.
6. App Store And Platform Policy Alignment
| Platform | Required Controls | Our Implementation |
|---|---|---|
| Google Play | Data safety form, prominent disclosure, runtime permissions, children and families rules, SDK policy compliance. | Data inventory mapping, in-app notices, permission minimization, age-sensitive ad controls, SDK review workflow. |
| Apple App Store | App Privacy nutrition labels, ATT framework where applicable, age rating, account deletion where required. | Privacy declarations by data type, ATT prompt management, age content alignment, in-app account support controls. |
| Regional App Channels | Local consumer and privacy requirements, policy disclosures, lawful data transfer basis. | Regional legal review, localized disclosures, transfer safeguards, and policy updates by release cycle. |
7. Country And Region Policy Adaptation
We tailor privacy operations according to jurisdiction. Requirements may overlap. Where multiple rules apply, we apply the stricter standard.
| Jurisdiction | Primary Legal Framework | Key Rights And Controls |
|---|---|---|
| European Union / EEA | GDPR, ePrivacy rules, Digital Services and platform guidance where applicable. | Access, rectification, erasure, restriction, portability, objection, consent withdrawal, complaint rights. |
| United Kingdom | UK GDPR, Data Protection Act 2018, PECR. | Equivalent GDPR rights, direct marketing controls, cookie preference controls. |
| Switzerland | Swiss FADP. | Transparency, purpose limitation, correction and deletion rights. |
| United States | State privacy laws including CCPA/CPRA, VCDPA, CPA, CTDPA, UCPA and others as applicable. | Know, delete, correct, opt-out of sale/share or targeted advertising, non-discrimination rights. |
| Canada | PIPEDA and provincial privacy requirements where applicable. | Access and correction rights, meaningful consent, complaint mechanisms. |
| Brazil | LGPD. | Confirmation, access, correction, anonymization, portability, deletion, information on sharing. |
| Australia | Privacy Act and Australian Privacy Principles. | Access and correction, complaint rights, reasonable cross-border safeguards. |
| New Zealand | Privacy Act 2020. | Access, correction, breach notification rights under applicable thresholds. |
| Singapore | PDPA. | Consent framework, notification obligations, correction and access rights. |
| Japan | APPI. | Disclosure, correction, suspension of use, and transfer-related transparency. |
| South Korea | PIPA and related electronic communication rules. | Detailed consent controls, deletion, suspension, and strict security obligations. |
| India | Digital Personal Data Protection Act and sector requirements where applicable. | Notice, consent, correction, erasure, grievance redressal rights. |
| UAE / Saudi Arabia / Middle East markets | Applicable national data protection laws and implementing regulations. | Transparency, lawful processing basis, security, transfer and complaint channels. |
| South Africa | POPIA. | Access, correction, objection, direct marketing controls, regulator complaint rights. |
| Mexico and LatAm markets | Applicable federal and local personal data laws. | ARCO-like rights (access, rectification, cancellation, opposition) where applicable. |
8. Data Sharing
We may share personal information with:
- Cloud and infrastructure providers for hosting, backup, and technical operations.
- Analytics, crash-reporting, and fraud-prevention partners.
- Advertising and mediation platforms, subject to applicable law and user choices.
- Professional advisors (legal, audit, compliance) under confidentiality obligations.
- Authorities where legally required, or where necessary to protect rights and safety.
We do not sell personal information in the ordinary meaning of direct paid data transfer.
9. International Data Transfers
If data is transferred across borders, we apply recognized safeguards as required by law, which may include contractual clauses, risk assessments, and supplemental security measures.
10. Data Retention
We retain personal information only as long as necessary for the purposes described in this policy, including contract execution, legal obligations, dispute resolution, and security operations. Retention periods vary by data category and jurisdiction.
11. Security Measures
- Role-based access controls and least-privilege permissions.
- Encryption in transit and controlled encryption at rest where applicable.
- Operational monitoring, vulnerability management, and incident response workflows.
- Vendor review and contractual confidentiality/security terms.
No method of transmission or storage is absolutely secure, but we implement commercially reasonable safeguards.
12. Children, Teens, And Age-Appropriate Handling
Our services are generally intended for business and professional users. We do not knowingly collect personal information from children below the minimum age defined by applicable law without required parental/guardian authorization.
- For US child-directed contexts, we follow COPPA requirements where applicable.
- For EU/UK youth contexts, we apply age-appropriate design principles and consent rules.
- For app monetization, we restrict personalized ad processing for child or unknown-age audiences where required.
- We support parental or guardian inquiries regarding child data handling.
13. Your Rights And Choices
Subject to jurisdiction, you may have rights to:
- Access your personal information.
- Correct inaccurate data.
- Request deletion of data.
- Restrict or object to certain processing.
- Request data portability.
- Withdraw consent at any time (without affecting prior lawful processing).
- Opt out of targeted advertising and related profiling where available.
- Lodge complaints with competent supervisory authorities.
To exercise rights, contact support@kffengjiang.com.
Rights Request Handling
How Requests Are Reviewed
- We verify identity and request authority before disclosing, deleting, or changing protected information.
- We assess the applicable legal regime based on user location, product context, and data category.
- We may retain limited information where required for security, fraud prevention, or legal compliance.
How We Respond
- We respond within the timelines required by applicable law, subject to extension where permitted.
- Where a request cannot be fulfilled in full, we explain the legal or operational basis for the limitation.
- Users may follow up through support@kffengjiang.com if additional clarification is needed.
14. Do Not Track And Global Privacy Signals
We evaluate browser and platform privacy signals in line with applicable law and technical feasibility. Where legally required, we honor recognized opt-out preference signals for covered jurisdictions.
15. Changes To This Privacy Policy
We may update this policy to reflect legal, technical, or business changes. Material updates will be communicated through app notices, website posting, or other appropriate means.
16. Contact And Complaints
For privacy questions, rights requests, or complaints, contact us at support@kffengjiang.com. For enterprise partnership matters, contact houjinlong1@kffengjiang.com.
Postal contact: No. 203, Wangzhouzhuang 5th Street, Liuyuankou Township, Longting District, Kaifeng, 475000, CN.