Thank you for your continued interest in and support for SPARDER. To present a consistent brand identity and make our company information easier to access, we have updated the address of our official website for the Chinese market.

Our official website is now www.sparder.cn, effective September 15, 2026. The site brings together information about our company, products and services, news, business enquiries and contact details. Our previous domestic website address will no longer be updated; its existing content and services have been moved to the new address.

Please update your bookmarks and use www.sparder.cn for future visits. We apologise for any inconvenience caused by this change.

Guangdong SPARDER Biotechnology Co., Ltd.

September 15, 2026