Effective date: August 3, 2026
Last updated: August 3, 2026
KEST Door (“KEST,” “we,” “us,” or “our”) respects your privacy. This Privacy Policy explains how we collect, use, disclose, and protect personal information when you visit https://kestdoor.com/, submit an inquiry, request a quotation, apply to become a business partner, or otherwise communicate with us.
This policy is intended to provide a clear international privacy notice. Specific rights and obligations may vary according to your location and the laws that apply to you.
1. Who Is Responsible for Your Information
KEST Door is responsible for the personal information described in this policy. To contact us about privacy, use our Contact Us page or email taochen8086@gmail.com.
2. Information We Collect
- Information you provide: your name, email address, telephone number, company, country or region, project requirements, product interests, messages, uploaded files, and any other information you include in an inquiry, quotation request, partnership application, or email.
- Business and transaction information: quotation details, order or project information, delivery requirements, correspondence, and records needed to manage a potential or existing business relationship.
- Device and usage information: IP address, browser and device type, operating system, referring page, pages viewed, approximate location derived from IP address, timestamps, cookie identifiers, and diagnostic or security logs.
- Information from third parties: information provided by business partners, service providers, analytics providers, or publicly available business sources when needed to respond to an inquiry or manage a business relationship.
3. How We Use Information
- Respond to inquiries and prepare product or project quotations.
- Communicate about products, specifications, customization, delivery, installation support, and partnership opportunities.
- Operate, maintain, secure, and troubleshoot the website.
- Measure website performance and understand how visitors use the site.
- Prevent fraud, abuse, malicious activity, and unauthorized access.
- Maintain business records, enforce agreements, and comply with legal obligations.
- Send marketing communications where permitted by law and, where required, with your consent. You may opt out at any time.
4. Legal Bases for Processing
Where the GDPR, UK GDPR, or similar laws apply, we rely on one or more of the following legal bases:
- Contract or pre-contractual steps: to respond to quotation requests, negotiate projects, and supply requested products or services.
- Legitimate interests: to operate and secure the website, communicate with business contacts, improve our services, prevent misuse, and develop our business, provided those interests are not overridden by your rights.
- Consent: for optional cookies, certain analytics, and marketing where consent is legally required. You may withdraw consent at any time.
- Legal obligation: to retain or disclose information when required by tax, accounting, customs, regulatory, or other applicable laws.
5. Cookies, Analytics, and Similar Technologies
Our website may use necessary cookies for security, core WordPress functions, forms, language selection, and session management. Subject to your settings and applicable consent requirements, we may also use analytics or functionality technologies.
- Google Site Kit and Google Analytics: may collect device, usage, cookie, and approximate-location information to help us understand website traffic and performance. Google may process this information under its own privacy terms.
- GTranslate: may process page content, language preferences, device information, or connection data to provide translated versions of the website.
- Forms, spam prevention, and security tools: may process form data, IP addresses, and browser information to deliver messages and reduce abuse.
- Hostinger, caching, and content-delivery services: may process connection and server-log data to host, deliver, protect, and optimize the website.
- Embedded content: videos, maps, social content, or other third-party elements may collect information as if you visited the third party directly.
Where required by law, non-essential cookies should not be activated until you provide consent. You can change browser settings or use any cookie controls made available on the website. Blocking some cookies may affect site functionality.
6. How We Disclose Information
We may disclose personal information to:
- Hosting, email, form, analytics, translation, security, caching, and IT service providers that support the website and our communications.
- Manufacturing, logistics, installation, distribution, professional-adviser, or business partners when needed to evaluate or fulfill your request.
- Government authorities, regulators, courts, or other parties when required by law or necessary to protect rights, safety, and security.
- A buyer, investor, or successor in connection with a merger, financing, restructuring, sale, or transfer of all or part of our business, subject to appropriate safeguards.
We do not sell personal information for monetary consideration. Certain analytics or advertising technologies, if enabled, may be treated as “sharing” under some privacy laws. Where applicable, you may use our cookie controls or contact us to exercise an opt-out right.
7. International Data Transfers
Because we serve international customers and use service providers in multiple countries, personal information may be processed outside your country. Privacy laws in those locations may differ. Where required, we use recognized transfer mechanisms or other appropriate safeguards and take reasonable steps to protect transferred information.
8. Data Retention
We retain personal information only for as long as reasonably necessary for the purpose for which it was collected, including responding to inquiries, managing projects and business relationships, maintaining security and operational records, resolving disputes, and meeting legal, tax, accounting, customs, and compliance requirements. Retention periods depend on the type of information, the status of the business relationship, applicable limitation periods, and legal obligations. When information is no longer required, we take reasonable steps to delete or anonymize it.
9. Your Privacy Rights
Depending on your location, you may have the right to:
- Request access to or a copy of your personal information.
- Request correction of inaccurate or incomplete information.
- Request deletion of information, subject to legal exceptions.
- Restrict or object to certain processing, including direct marketing.
- Withdraw consent at any time where processing is based on consent.
- Request data portability where applicable.
- Opt out of the sale or sharing of personal information where applicable.
- Appeal or complain to your local data-protection or privacy authority.
To exercise a right, contact us using the details in Section 1. We may need to verify your identity and request. Authorized agents may submit requests where permitted by law. We will not discriminate against you for exercising applicable privacy rights.
10. California and Other U.S. State Disclosures
If an applicable U.S. state privacy law covers our processing, residents may request information about the categories of personal information collected, sources, purposes, recipients, and retention criteria, and may exercise applicable access, correction, deletion, portability, opt-out, or appeal rights. We collect the categories described in Section 2 for the purposes in Section 3 and disclose them as described in Section 6. We do not knowingly sell personal information for monetary consideration.
11. Children’s Privacy
The website is intended for business and adult users and is not directed to children. We do not knowingly collect personal information from children under 16. If you believe a child has provided information to us, please contact us so we can review and delete it where appropriate.
12. Security
We use reasonable administrative, technical, and organizational measures designed to protect personal information. No internet transmission or storage system is completely secure, and we cannot guarantee absolute security.
13. Changes to This Policy
We may update this Privacy Policy to reflect changes in our practices, services, or legal requirements. The “Last updated” date shows when the policy was most recently revised. Material changes may be communicated through the website or another appropriate method.
14. Contact Us
For privacy questions or requests, use our Contact Us page or email taochen8086@gmail.com.