1. Data Controller

Data Controller:Cangzhou Keente Electronic Chassis Co., Ltd.

Address:East Development Zone, Qingxian, Cangzhou, Hebei

Privacy Inquiries:ceo@China-knt.cn

Phone:13230709299

If you have any questions about this Privacy Policy or how we handle your personal data, please contact us using the details above.

2. Data We Collect

2.1 Information You Provide

When you submit a contact form, inquiry, or technical request, we may collect:

• Your name;
• Your company name;
• Your email address;
• Your phone number;
• Your inquiry details, message, and technical requirements; and
• Drawings, files, or other attachments you choose to upload.

Do not upload sensitive personal data not required for your inquiry.

2.2 Automatically Collected Information

When you visit this website, our servers or systems may log:

• Your IP address;
• Browser and device type;
• Date and time of access;
• Page URLs and basic operational logs; and
• Information required to maintain site security and troubleshoot issues.

Actual data collected depends on our hosting, security, and site management configurations.

2.3 Cookies and Analytics

This website uses strictly necessary cookies keente_cookie_consent to store your privacy preferences for approximately 182 days.

With your consent, this website may use first-party analytics storage, including:

• uniqueVisitorDay；
• accessNumber; and
• Page URL, page title, device type, language, visit count, and time on page.

Analytics are disabled by default. You can refuse or withdraw consent anytime via "Cookie Settings" in the footer. For details, see the Cookie Settings panel and its disclosures. With your consent, analytics also stores a randomized visitor identifier in local storage to link visits, which is deleted upon withdrawal of consent.

3. Purposes and Legal Bases

We use personal data for the following purposes:

• To respond to your inquiries and quote requests;
• To recommend suitable products;
• To prepare quotes and technical proposals;
• Review your drawings and other attachments;
• Take steps at your request prior to entering into a contract, or perform a contract;
• Improve our website and customer service;
• Maintain website security and prevent misuse; and
• Comply with legal, accounting, and tax obligations.

Depending on the context, processing inquiry data is generally based on your request, taking pre-contractual steps at your request, contract performance, our legitimate interests in responding to business inquiries, or compliance with legal obligations. Optional website analytics are processed only with your consent.

You may opt out of analytics without affecting your basic use of the website or submitting inquiries.

4. Information Sharing and International Transfers

Where necessary to fulfill the purposes in this Privacy Policy, we may share personal information with:

• Authorized personnel;
• Website hosting, file storage, and inquiry management service providers; and
• Technical support, email, and communication service providers.

Inquiry and attachment features on this website currently run on a website management platform. Specific service providers may process data on our behalf as data processors. We only authorize service providers bound by appropriate confidentiality, security, and data protection obligations.

When you voluntarily use WhatsApp, email, social media, or other external services, your information may also be processed by those providers under their respective privacy policies.

We are located in China, and some information may be processed outside the European Economic Area. Where the GDPR applies and restricted international transfers occur, we will use applicable lawful transfer mechanisms and, where necessary, implement appropriate supplementary safeguards, such as adequacy decisions, EU Standard Contractual Clauses, or other legally recognized mechanisms.

5. Retention Periods

Unless a longer retention period is required or permitted by law, we retain personal information only for as long as necessary to fulfill the purposes for which it was collected:

• Inquiry and contact details:Generally retained for up to 24 months from our last contact;
• Drawings and attachments:Generally retained for up to 12 months after inquiry closure, unless business or legal needs require a longer period;
• Essential security logs:Retained per hosting and security management requirements; and
• Cookie consent records:Retained for approximately 182 days, or until you reset your privacy preferences.

Upon expiration of the applicable period, we will delete, anonymize, or securely destroy the relevant information, unless retention is required by law, needed to establish or defend legal claims, or required for an ongoing business relationship.

6. Your Rights

To the extent permitted by applicable law, you may request to:

• Access your personal information;
• Rectify inaccurate or incomplete personal information;
• Delete your personal information;
• Restrict or object to certain processing activities;
• Receive your personal information in a portable format; and
• Withdraw your consent where processing is based on consent.

Please send your request to us via email ceo@China-knt.cn. To verify your identity and prevent unauthorized disclosure, we may request reasonably necessary information. We will respond within the timeframes required by applicable law.

If you believe we have violated applicable data protection laws, you may lodge a complaint with the data protection supervisory authority in your country or region of residence, work, or where the alleged infringement occurred.

7. Information Security

We implement reasonable technical and organizational measures to protect personal information, including HTTPS encryption in transit, access controls, system security management, and backups.

No method of transmission or storage over the internet is completely secure. In the event of a personal data security incident requiring notification under applicable law, we will take appropriate remedial and notification measures.

8. Children

This website is primarily intended for business clients and professionals. We do not knowingly collect personal information from children. If you believe a child has provided us with personal information, please contact us so we can take appropriate steps to delete it.

9. Changes to This Policy

We may update this Privacy Policy as our website features, service providers, or legal requirements evolve. The updated version will be posted on this page with a revised "Last Updated" date.