Dear Shareholders, investors, analysts and media friends,

The pre-registration for China Sunsine Chemical Holdings Ltd.’s1H2021 results briefing via a video-conference has now closed.

Authenticated individuals will receive an Email upon registration with the necessary details and instructions to access the Results Briefing.

Please also check your junk mail folder in case it has been directed there instead of your inbox.

Those who do not receive the Email but who have registered at the pre-registration website, may contact the following email address: webcast@bigbangdesign.co with the following details included: (1) the Full Name, and (2) Email Address and (3) Contact Number.