隐私政策 Privacy Policy
一、我们收集哪些信息 1. What we collect
本网站为纯静态展示网站：不设用户账号系统，不嵌入任何第三方统计、广告或追踪脚本（如 Google Analytics、百度统计等），不使用追踪类 Cookie。
This website is a purely static showcase site: we do not operate user accounts, embed third-party analytics, advertising or tracking scripts, and we do not use tracking cookies.
二、本地存储（LocalStorage） 2. Local storage
为记住您选择的中英文界面偏好，本站仅在您的浏览器 localStorage 中保存一个键值（键名 cpt_lang，值为 zh 或 en）。该信息仅保存在您的设备上，不会上传到我们的服务器。清除浏览器数据即可删除该记录。
To remember your Chinese/English preference, we store a single key (cpt_lang) in your browser's localStorage. It stays on your device, is never uploaded to our servers, and can be removed by clearing your browser data.
三、您主动提供的信息 3. Information you provide
当您通过电子邮件（eng201@cptgr.com）、电话或其它方式主动联系我们询价、索取规格书或样品时，您提供的公司名称、联系方式及需求描述，仅用于商务沟通与售后服务，不会出售、出租或与无关第三方共享。
When you contact us by e-mail (eng201@cptgr.com), phone or other means for quotations, datasheets or samples, the company name, contact details and requirements you provide are used solely for business communication and after-sales service. We never sell, rent or share them with unrelated third parties.
四、数据安全与留存 4. Security & retention
我们采取合理的访问控制与技术措施保护商务往来中的信息，仅在实现沟通目的所必需的期限内保留，或按法律与合同要求留存。
We apply reasonable organisational and technical safeguards, and retain correspondence only as long as necessary for the purpose of communication or as required by law and contract.
五、您的权利 5. Your rights
依据《个人信息保护法》《GDPR》等适用法律，您可以请求访问、更正或删除我们掌握的与您相关的商务联系信息。请发送邮件至 eng201@cptgr.com，我们将在 15 个工作日内回复。
Under applicable laws (including PIPL and GDPR), you may request access to, correction of, or deletion of your business contact information held by us. E-mail eng201@cptgr.com; we will respond within 15 working days.
六、政策更新 6. Changes to this policy
如本政策发生实质性变更，我们将在本页面更新并修改“生效日期”。
Material changes will be posted on this page with an updated effective date.
七、联系我们 7. Contact
东莞市元精技术有限公司 ｜ 广东省东莞市寮步镇刘屋山环路3号 ｜ 电话 +86 186 7678 9529 ｜ 邮箱 eng201@cptgr.com ｜ 网站 www.cptgr.com
CPT Precision Technology Co., Ltd. ｜ No.3 Shanhuan Road, Liuwu, Liaobu, Dongguan, Guangdong, China ｜ Tel +86 186 7678 9529 ｜ E-mail eng201@cptgr.com ｜ Web www.cptgr.com