We are happy to announce the stock symbol approval for Heng Hua Holding Limited (holding company applying for listing)

Registered place: British Virgin Islands

Registered address: Unit 8, 3/F., Qwomar Trading Complex, Blackburne Road, Port Purcell, Road Town, Tortola, British Virgin Island VG1110

Date of registration: October 3, 2019

Chinese operating entity: China HengHua Valve Co., Ltd.

Chinese Operating Entity registered place: Yongjia Town, Zhejiang Province, PRC

Chinese Operating Entity registered address: He Er Industrial Zone, Dongou Street

Chinese Operating Entity registered date: March 19, 2008

Approval: The application of Heng Hua Holding Limited for reserved stock code is approved.

Reserved stock code: HHSV

Approval date: October 14, 2019

Listing Advisor (LAD): SSC Corporate Services Limited

 LAD contact: edmond.zhang@stlocpa.com

(This approval and announcement does not represent the final listing approval of the company, DCSX reserves the final interpretation of the approval and announcement)