隐私政策
我们收集哪些字段
What we collect
你在询盘表单填写的姓名或称呼、公司名称、联系方式（邮箱、微信号或手机号三选一）、电话（选填）、需求说明，以及你在产品页加入询盘清单的型号。
The name or title you enter, company name, contact details (email, WeChat ID or phone — any one), phone (optional), your requirements, and the models you added to the inquiry list while browsing.
除你主动填写的内容外，本站不采集任何其他个人信息，也不使用第三方统计与广告脚本。
Apart from what you enter yourself, this site collects no other personal information and uses no third-party analytics or advertising scripts.
我们用在哪儿
What we use it for
仅用于回复你的这次询盘：确认型号、尺寸、颜色与用量，给出选型建议与报价。不转售、不共享给无关第三方。
Only to reply to this inquiry: confirming models, dimensions, colors and quantities, and giving a selection proposal and quotation. We do not resell it or share it with unrelated third parties.
存在哪里、存多久
Where it is stored, and for how long
询盘内容通过你选择的通道送达：企业微信、邮件，或你在浏览器本机的草稿箱。本机草稿只存在你自己的浏览器里，提交成功或主动丢弃后即清除，我们的服务端不做长期留存。
Inquiry content reaches us through the channel you choose: WeChat Work, email, or the draft saved in your own browser. The local draft stays in your browser and is cleared once submitted or discarded; we do not keep it long-term on our side.
邮件通道的询盘按邮件服务的留存策略处理；企业微信通道的对话记录按企业微信的留存策略处理。你随时可以要求我们删除。
Inquiries sent by email follow the mail service retention policy; conversations on WeChat Work follow the WeChat Work retention policy. You can ask us to delete them at any time.
你的权利
Your rights
你可以随时通过下面的邮箱或企业微信联系我们，要求查询、更正或删除你的联系信息，我们会在 1 个工作日内响应。
You can contact us any time through the email or WeChat Work below to request access to, correction of, or deletion of your contact details. We respond within 1 business day.
本站使用的本地存储
Local storage used by this site
为了跨页面保留你的询盘清单与语言偏好，本站会在浏览器本机保存少量数据（localStorage）。清空浏览器数据即可全部删除，不影响浏览。
So your inquiry list and language preference survive page changes, this site stores a small amount of data locally (localStorage). Clearing browser data removes all of it and does not affect browsing.