Privacy Policy

Name: Hangzhou Babahu Technology Co., Ltd.

Website: https://webprintpdf.com/

Email: wxy18353268994@gmail.com

Phone: +86 18353268994

Address: Hangzhou, Zhejiang Province, China

This policy applies to personal information processed when you access webprintpdf.com and its paths (including /en/).

This policy does not cover:

• Third-party sites or services (e.g. npmjs.com, GitHub, Aliyun OSS download endpoints), which have their own policies;
• Data you process about your end users after integrating web-print-pdf in your own systems—you remain responsible to your users as controller or joint controller.

We collect only what is necessary for site operation, analytics, security, and responding to inquiries:

We do not require sensitive personal data unrelated to inquiries (e.g. ID numbers, bank cards, biometrics). Please do not send unnecessary sensitive data voluntarily.

We use information to:

• Operate and improve the site: availability, traffic analysis, content optimization;
• Security and operations: detect abuse, troubleshoot, retain necessary access logs;
• Support and business communication: respond to technical, licensing, and partnership inquiries you initiate;
• Legal compliance: meet regulatory obligations and protect lawful rights where permitted.

We do not use your personal information for unrelated marketing without consent or legal basis.

We use Baidu Analytics (Baidu) to understand site traffic. When you visit, scripts may process IP address, cookies, device/browser data, and page views for aggregated reports.

• Purpose: traffic, source, and page performance analysis;
• Third party: Baidu Analytics—see Baidu's privacy materials for their practices;
• Your choices: block or delete cookies, use private browsing or anti-tracking tools; public content remains viewable but analytics may not run;
• Cross-border: if processing involves cross-border transfer, we follow applicable law; enterprise customers may contact us for additional details.

Our servers or host may log IP address, time, URL, User-Agent, etc. for security, troubleshooting, and abuse prevention.

Retention: typically up to 12 months, unless extended for security incidents or legal requirements. We then delete or anonymize data where possible.

When you contact us via wxy18353268994@gmail.com, phone +86 18353268994, or WeChat/QQ shown in the footer, we process what you voluntarily provide to:

• Answer product, technical, licensing, and deployment questions;
• Follow up on trials, quotes, contracts, and invoicing where applicable;
• Conduct necessary follow-up with your consent or as permitted by law.

Retention: inquiry records are generally kept up to 3 years after closure for quality and dispute purposes; ongoing license or contract data is kept as required by the agreement and law.

We do not sell personal information. We may share or delegate processing only when:

• Analytics: to Baidu Analytics (Section 5);
• Infrastructure: hosting, CDN, static assets (e.g. BootCDN icons), install packages on Aliyun OSS—limited to service delivery;
• Legal requirements: valid requests from authorities;
• Protect rights: reasonably necessary to protect people, property, or security.

We contractually require processors to protect data and use it only as instructed. Successors in merger or acquisition must honor this policy or obtain new consent.

Cookies are small text files on your device. We may use:

• Analytics cookies for Baidu Analytics sessions and paths;
• Functional local storage such as language preference.

You can manage cookies in browser settings. Clearing them may reset preferences or disable analytics. See your browser help for details.

We operate the site in mainland China and store personal information there unless law requires otherwise or you give separate consent.

We use reasonable safeguards (HTTPS, access control, logging). No internet transmission is completely secure.

After retention periods, we delete or anonymize data unless law requires longer storage. See relevant sections for each data type.

Where applicable law provides, you may have the right to:

• Access and copy your personal information;
• Correct or complete inaccurate data;
• Delete data in statutory circumstances;
• Withdraw consent without affecting prior lawful processing;
• Object to or restrict processing where provided by law.

To exercise rights, email wxy18353268994@gmail.com with your request and identity verification. We respond within 15 business days or as required by law. You may also complain to a supervisory authority or seek legal remedies.

The site and product primarily serve developers and business users with full legal capacity. We do not knowingly collect data from children under 14. Guardians who believe we collected a child's data without consent should contact us for prompt deletion.

We may update this policy. Material changes will be posted on the site with an updated date. Where required, we will obtain consent. Continued use after updates means you have read the revised policy (unless separate consent is required).

This policy is governed by the laws of mainland China. Disputes should first be resolved through good-faith negotiation; failing that, either party may bring suit in a court with jurisdiction where Hangzhou Babahu Technology Co., Ltd. is located.

If you have a separate written agreement on data processing or disputes, that agreement prevails to the extent it applies; this policy supplements where consistent.

Questions, complaints, or rights requests:

• Email: wxy18353268994@gmail.com
• Phone: +86 18353268994
• Address: Hangzhou, Zhejiang Province, China

We will respond after verifying identity where appropriate.

This policy describes our website practices. It does not guarantee third-party services, your own systems, or data about your customers. When you deploy the client or integrate the npm package for your users, assess your obligations as controller or processor.

The English version is for convenience. If Chinese and English differ, the Chinese version prevails.