Last updated: October 11, 2026

This website is operated by SHANDONG SIKEN NEW MATERIALS CO.,LTD. (“we”, “us”), located in Weifang, Shandong, China. This policy explains what information we collect when you visit our website or contact us, and how we use it.

Information we collect

When you submit a form on this website or through our advertising on Facebook or Instagram, we may collect your name, email address, phone number, company name, your role, the application you are working on, your estimated monthly volume and the market where the products will be sold. We also collect standard technical data such as IP address, browser type, device information and pages visited, through cookies and similar technologies.

How we use your information

We use your information to respond to your enquiry, prepare quotations, discuss technical specifications and applications, arrange samples and technical documents, and maintain our business relationship. Where you have agreed, we may contact you with technical information or product updates about our sealants and adhesives. We do not sell your personal information.

Third parties

We use service providers to operate this website and our marketing, including Meta Platforms (Facebook and Instagram) for advertising and lead forms, and providers of website hosting, analytics and email services. These providers process data on our behalf or under their own terms. If you submit a lead form on Facebook or Instagram, Meta also processes that data; please refer to Meta’s own privacy policy.

Cookies

We use cookies to keep the website working and to understand how it is used. You can block or delete cookies at any time in your browser settings.

Data retention and your rights

We keep enquiry data only for as long as needed for the purposes described above or as required by applicable law. You may request access to, correction of, or deletion of your personal information, and you may withdraw your consent to marketing at any time, by contacting us using the details below.

Contact

SHANDONG SIKEN NEW MATERIALS CO.,LTD.
Weifang, Shandong, China
Email: info@sikenshop.com
WhatsApp: +86 137 8087 6997

Changes to this policy

We may update this policy from time to time. The latest version will always be published on this page.