Sino Harbour : VOLUNTARY ANNOUNCEMENT- A SUBSIDIARY OF THE COMPANY ACCREDITED BY CMA

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Sino Harbour Holdings Group Limited ဏಥછٰණྠϞࠢʮ̡

(Incorporated in Bermuda with limited liability)

(Stock Code: 1663)

VOLUNTARY ANNOUNCEMENT

A SUBSIDIARY OF

THE COMPANY ACCREDITED BY CMA

This announcement is made by Sino Harbour Holdings Group Limited (the "Company", together with its subsidiaries, the "Group") on a voluntary basis to inform its shareholders and potential investors of the latest business development of the Group.

Zhejiang IPS Pharmaceutical Technology Company Limited (एϪߕ಻ᔼᖹ߅ҦϞࠢʮ̡) ("Zhejiang IPS"), a subsidiary of the Company, has recently been issued with certifications from China Metrology Accreditation ("CMA") (No. 211121342865) by the Zhejiang Administration for Market Regulation of PRC with a validity period of 6 years from 4 March 2021.

The successful accreditation of Zhejiang IPS by the CMA is a recognition of the enhanced standardized service, stringent internal control and scientific management offered by Zhejiang IPS. The accreditation demonstrates the ability of Zhejiang IPS to publish information and results as evidence of proof for the community, thereby further improving the professional standard, technical capability and service reputation of Zhejiang IPS in relation to testing as well as giving impetus to conducting testing work, developing the market for testing and establishing a third party testing service platform for Zhejiang IPS, conductive to further increasing the overall competitiveness of Zhejiang IPS.

Shareholders and/or potential investors of the Company are advised to exercise caution when dealing in the shares of the Company.

For and on behalf of

Sino Harbour Holdings Group Limited

WONG Lam Ping

Chairman, Chief Executive Officer, Executive Director and General Manager

Hong Kong, 15 March 2021

As at the date of this announcement, the Board comprises eight Directors, including four executive Directors, namely Mr. WONG Lam Ping (Chairman, Chief Executive Officer and General Manager), Mr. SHI Feng (Deputy Chairman), Mr. WONG Lui and Ms. GAO Lan; one non-executive Director, namely Mr. CHAN Kin Sang; and three independent non-executive Directors, namely Mr. XIE Gang, Mr. HE Dingding and Mr. WONG Ping Kuen.