ECOGREEN FINE CHEMICALS GROUP LIMITED
中 怡 精 細 化 工 集 團 有 限 公 司中 怡 精 細 化 工 集 團 有 限 公 司中 怡 精 細 化 工 集 團 有 限 公 司中 怡 精 細 化 工 集 團 有 限 公 司 ＊
(incorporated in the Cayman Islands with limited liability)
(Stock code: 2341)

DATE OF BOARD MEETING

The board of directors (the “Board”) of EcoGreen Fine Chemicals Group Limited (the
“Company”) announces that a meeting of the Board will be held at the head office and principal
place of business of the Company in Hong Kong on Wednesday, 19 September 2007 at 9:00 a.m.
for the purpose of considering and approving, among other matters, the interim results of the
Company and its subsidiaries for the six months ended 30 June 2007 and its publication and the
payment of an interim dividend, if applicable, and to transact any other business, if any.

By order of the Board
EcoGreen Fine Chemicals Group Limited
Lam Kwok Kin
Company Secretary

Hong Kong, 29 August 2007

＊

As at the date of this announcement, the executive Directors are Mr. Yang Yirong, Mr. Gong
Xionghui, Ms. Lu Jiahua, Mr. Lin Like and Mr. Han Huan Guang; the non-executive Director is
Mr. Feng Tao; and the independent non-executive Directors are Mr. Yau Fook Chuen, Mr. Wong
Yik Chung, John and Dr. Zheng Lansun.