China Energine International : NOTIFICATION LETTER TO NON-REGISTERED HOLDERS AND REQUEST FORM

CHINA ENERGINE INTERNATIONAL (HOLDINGS) LIMITED 中 國 航 天 萬 源 國 際（ 集 團 ）有 限 公 司*

(Incorporated in the Cayman Islands with limited liability)

(Stock Code: 1185)

28 February 2020

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 (the "Corporate Communication") of China Energine International (Holdings) Limited ("the Company"), in both English and Chinese, are now available on the Company's website at http://www.energine.hk.

• Circular, Notice of Extraordinary General Meeting and Proxy Form

You may access the Corporate Communication by clicking "Investor Relations " section of the Company's website.

If you wish to receive a printed copy of the Corporate Communication, you can complete the enclosed Request Form and return it to the Company's branch registrar in Hong Kong, Tricor Standard Limited by post using the mailing label provided. The printed copy of the 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 Corporate Communication, you will expressly indicate that you prefer to receive all future Corporate Communication of the Company in printed form.

Should you have any queries relating to this notification, please contact Customer Service Hotline of Tricor Standard Limited at 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 Energine International (Holdings) Limited

Yu Ngai

Company Secretary

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, interim report, notice of meeting, listing document, circular and proxy form.

• For identification purpose only

Request Form

To: China Energine International (Holdings) Limited (the "Company")

c/o Tricor Standard Limited Level 54, Hopewell Centre

183 Queen's Road East, Wanchai, Hong Kong

I/We would like to receive the printed copy of the following Corporate Communication(Note 1) and all future Corporate Communication of the Company(Note 2) :

(Please mark only one "X" in the appropriate box)

I/We would like to receive a printed copy in English now.

I/We would like to receive a printed copy in Chinese now.

I/We would like to receive both the printed English and Chinese copies now.

Signature:		Date:

Name:

(English)

(Chinese)

(in block letters)

Contact Phone 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, interim report, 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 Corporate Communication, you have expressly indicated that you prefer to receive all future Corporate Communication of the Company in printed form.

(Please cut along the dotted line 請沿虛線剪下)

✂

		Mailing Label 郵寄標籤
	Please cut the mailing label and stick this on
	an envelope to return the Request Form to us.	Tricor Standard Limited
	No postage stamp is required for local mailing	卓佳標準有限公司
		Freepost No. 簡便回郵號碼：37
當	閣下寄回此表格時，請將此郵寄標籤剪貼於信封上。	Hong Kong 香港
	如在本港投寄， 閣下無須支付郵費或貼上郵票