282020-04

CONNECTED TRANSACTIONS--ENTERING INTO THE JOINT VENTURE AGREEMENT

232020-04

Overseas Regulatory Announcement -the 1st quarter results for 2020 of JONHON Optronic

232020-04

ANNOUNCEMENT-RESULTS OF SUBSIDIARIES

232020-04

Overseas Regulatory Announcement -the 1st quarter results for 2020 of Hongdu Aviation

232020-04

Overseas Regulatory Announcement -the 1st quarter results for 2020 of AVIC Avionics

202020-04

Notification Letter and Request Form to Non-registered Shareholders

202020-04

Notification Letter and Request Form to Shareholders

202020-04

NOTICE OF ANNUAL GENERAL MEETING

202020-04

Reply Slip of Annual General Meeting

202020-04

Proxy Form for Use in the Annual General Meeting