China State Construction 'l : Circulars - Letter to Non-registered Shareholders - Notification of Publication of Corporate Communication on the Company's Website and Request Form

(Incorporated in the Cayman Islands with limited liability)

(Stock Code: 3311)

Date as postmarked

Dear Non-Registered Holder of Securities of the Company

Notification of Publication of Corporate Communication on the Company's website

We hereby notify you that the following corporate communication of China State Construction International Holdings Limited (the "Company"), in both English and Chinese, are now available on the Company's website at http://www.csci.com.hk under the "Investor Relations" section:

•Annual Report 2018; and

•Circular (proposals for general mandates to issue and repurchase shares, re-election of directors and Notice of Annual General Meeting).

If you wish to receive a printed copy of the above corporate communication, you can complete the enclosed Request Form and return it to the Company's Hong Kong Branch Share Registrar, Tricor Standard Limited by post using the mailing label provided. The printed copy of the above corporate communication will be sent to you free of charge upon receipt of your request.

Please note that by completing and returning the Request Form to request for the printed copy of the future Corporate Communication(Note), you will expressly indicate that you prefer to receive all future Corporate Communication of the Company in printed form and in the language selected.

Should you have any queries relating to this notification, please contact Customer Services Hotline of Tricor Standard Limited at (852) 2980 1333 from 9:00 a.m. to 5:00 p.m., Monday to Friday (excluding public holidays).

Yours faithfully

For and on behalf of

China State Construction International Holdings Limited

Yan Jianguo

Chairman and Non-executive Director

Encl.

Note: Corporate Communication refer to any document issued or to be issued by the Company for information or action of holders of securities of the Company, including but not limited to annual report, summary financial report (where applicable), interim report, summary interim report (where applicable), notice of meeting, listing document, circular and proxy form.

Request Form

To:  China State Construction International Holdings Limited (the "Company") c/o Tricor Standard Limited

Level 22, Hopewell Centre

183 Queen's Road East, Hong Kong

(Please mark "ü" in the appropriate box(es))

1.Please send me/us the printed copy of the following corporate communication of the Company:

English version of Annual Report 2018; Chinese version of Annual Report 2018;

Circular (proposals for general mandates to issue and repurchase shares, re-election of directors and Notice of Annual General Meeting) (in English and Chinese bilingual version).

2.I/We would like to receive all future Corporate Communication(Notes) of the Company:

in printed English version only (by post); or in printed Chinese version only (by post); or

in both printed English and Chinese versions (by post).

Signature(s):Date:

Name:

(English)

(Chinese)

(in block letters)

Contact Telephone Number:

Notes:

1.Corporate Communication refer to any document issued or to be issued by the Company for information or action of holders of securities of the Company, including but not limited to annual report, summary financial report (where applicable), interim report, summary interim report (where applicable), notice of meeting, listing document, circular and proxy form.

2.By completing and returning this Request Form to request for the printed copy of the future Corporate Communication, you have expressly indicated that you prefer to receive all future Corporate Communication of the Company in printed form and in the language selected above.

(Please cut along the dotted line)

Please cut the mailing label and stick this on an envelope to return the Request Form to us.

No postage stamp is required for local mailing

當 閣下寄回此表格時，請將此郵寄標籤剪貼於信封上。

如在本港投寄， 閣下無須支付郵費或貼上郵票

Mailing Label 郵寄標籤

Tricor Standard Limited

卓佳標準有限公司

Freepost No. 簡便回郵號碼：37

Hong Kong 香港