Poll Results of Annual General Meeting held on 3 June 2009

Notice of Annual General Meeting

Announcement of Results for the year ended 31 December 2008

Notice of Board Meeting

Resignation of Executive Director

Share Buyback Report

Share Buyback Report

Interim Results Announcement for the six months ended 30 June 2008

Notice of Board Meeting

Price Sensitive Information: Discloseable Transaction - Disposal of Land and Property in Wuxi and Compensation for Early Termination of a Lease Agreement

Notice of Annual General Meeting

Announcement of Results for the year ended 31 December 2007

Notice of Board Meeting

Resignation of Director

Proposed A Share Issue by the Associate, Suzhou Sanguang Science & Technology Co. Ltd. on the Shenzhen Stock Exchange