COMPANY

262023-04

PROXY FORM FOR USE in THE ANNUAL GENERAL MEETING

262023-04

NOTICE OF CLASS MEETING FOR HOLDERS OF H SHARES

262023-04

NOTICE OF CLASS MEETING FOR HOLDERS OF DOMESTIC SHARES

262023-04

NOTICE OF ANNUAL GENERAL MEETING

262023-04

CONTINUING CONNECTED TRANSACTIONS ENTERING INTO OF THE HARBIN AIRCRAFT MUTUAL PRODUCTS and SERVICES SUPPLY AGREEMENT; and NOTICE OF ANNUAL GENERAL MEETING

132023-04

COMPLETION OF SHARE SWAP and ABSORPTION ANNOUNCEMENT

132023-04

Overseas Regulatory Announcement

102023-04

Overseas Regulatory Announcement

032023-04

Monthly Return for Equity Issuer and Hong Kong Depositary Receipts listed under Chapter 19B of the Exchange Listing Rules on Movements in Securities

152023-03

Overseas Regulatory Announcement--2022 Annual Report of Jonhong Optronic