EX-99.1 2 d863039dex991.htm EX-99.1 EX-99.1
CUSIP No. 171077407    SC 13D/A    Page 23 of 24

 

Exhibit 99.1

Joint Filing Agreement

The persons or entities named below agree to the joint filing on behalf of each of them of a statement on Schedule 13D (including amendments thereto) with respect to the Shares of the Issuer and further agree that this joint filing agreement be included as an exhibit to this Schedule 13D. In evidence thereof, the undersigned, being duly authorized, have executed this Joint Filing Agreement as of August 20, 2024.

 

PIONEER STEP HOLDINGS LIMITED
By:   /s/ Chau Hoi Shuen Solina Holly
  Name:   Chau Hoi Shuen Solina Holly
  Title:   Authorized Person
DVORAK INTERNATIONAL LIMITED
By:   /s/ Chau Hoi Shuen Solina Holly
  Name:   Chau Hoi Shuen Solina Holly
  Title:   Authorized Person
SKYINVEST ASSOCIATES LIMITED
By:   /s/ Chau Hoi Shuen Solina Holly
  Name:   Chau Hoi Shuen Solina Holly
  Title:   Authorized Person
ELGAR INTERNATIONAL LIMITED
By:   /s/ Chau Hoi Shuen Solina Holly
  Name:   Chau Hoi Shuen Solina Holly
  Title:   Authorized Person
BRILLIANT DYNASTY LIMITED
By:   /s/ Chau Hoi Shuen Solina Holly
  Name:   Chau Hoi Shuen Solina Holly
  Title:   Authorized Person
CHAMPION RIVER VENTURES LIMITED
By:   /s/ Chau Hoi Shuen Solina Holly
  Name:   Chau Hoi Shuen Solina Holly
  Title:   Authorized Person
WINSAVE RESOURCES LIMITED
By:   /s/ Chau Hoi Shuen Solina Holly
  Name:   Chau Hoi Shuen Solina Holly
  Title:   Authorized Person

CUSIP No. 171077407    SC 13D/A    Page 24 of 24

 

RADIANT TREASURE LIMITED
By:   /s/ Chau Hoi Shuen Solina Holly
  Name:   Chau Hoi Shuen Solina Holly
  Title:   Authorized Person
CHAU HOI SHUEN SOLINA HOLLY
By:   /s/ Chau Hoi Shuen Solina Holly