20-08-2015 Announcements and Notices - [Discloseable Transaction/Connected Transaction] - (I)Discloseable Transaction In Relation To The Full Acceptance And Underwriting Of GS Open Offer Of GS (Int'l) Ltd; And(II)Connected Transaction In Relation To The Underwriting

13-08-2015 Announcements and Notices - [Discloseable Transaction] Supplemental Announcement In Relation To Acquisition Of Xinjiang Tengxiang Magnesium Products Company Limited And Advance To The Target Company

13-08-2015 Announcements and Notices - [Discloseable Transaction] Discloseable Transaction (I) Acquistion Of Xinjiang Tengxiang Magnesium Products Company Limited And (II) Advance To The Target Company

24-07-2015 Announcements and Notices - [Other - Business Update] Voluntary Announcement Acquisition of Land

24-07-2015 Announcements and Notices - [Overseas Regulatory Announcement - Other] Overseas Regulatory Announcement

29-06-2015 Announcements and Notices - [Matters relating to Options / Share Option Scheme / Other - Miscellaneous] Adjustments to Outstanding Options and the Second Convertible Bonds

16-06-2015 Announcements and Notices - [Inside Information] Voluntary Disclosure 2015 First Quarter Operational Performance

10-06-2015 Announcements and Notices - [Capitalisation Issue] Proposed Bonus Issue of Shares Commencement of Dealings in the Shares on an Ex-Entitlement Basis

29-05-2015 Announcements and Notices - Results of Open Offer of 1,453,119,268 Offer Shares at the Subscription Price of HK$0.40 Each on the Basis of One (1) Offer Share for Every Two (2) Existing Shares Held on the Record Date and Adjustments to the Convertible Bond

22-05-2015 Announcements and Notices - [Overseas Regulatory Announcement - Issue of Securities and Related Matters] Overseas Regulatory Announcement