This notice explains what information may be involved when you visit JSLE or contact us by phone, email or WeCom, and how it is used.

Information we may receive

The site currently has no registration, payment or online lead form. When you contact us, communication providers may process your contact details, message content and necessary records. Please do not send unrelated sensitive personal data.

How information is used

We use information to answer enquiries, assess project needs, arrange communication and follow up delivery. We do not provide it to unrelated third parties unless needed to deliver services, meet applicable requirements or with your authorisation.

Logs and cookies

Servers, CDNs or security services may record IP address, visit time, page, browser or device type for security and stability. Retention follows the actual host and log policy. The site currently has no advertising or behaviour analytics platform.

Contact

For questions, correction or deletion requests, email tianjun@jsle.cn. Phone: +86 139 2521 1225.