| Year 2020 |
|
|
| 04 Jun 2020 |
monthly return of equity issuer on movements in securities for the month ended 31 may 2020 |
| 01 Jun 2020 |
announcement supplemental information regarding agm circular and re-election of directors |
| 21 May 2020 |
change of address of principal place of business in hong kong |
| 17 May 2020 |
notice of annual general meeting |
| 17 May 2020 |
further announcement of the audited annual results for the year ended 31 december 2019 |
| 04 May 2020 |
monthly return of equity issuer on movements in securities for the month ended 30 april 2020 |
| 29 Apr 2020 |
delay in publication of audited annual results and annual report and postponement of board meeting |
| 02 Apr 2020 |
monthly return of equity issuer on movements in securities for the month ended 31 march 2020 |
| 31 Mar 2020 |
announcement of unaudited annual results for the year ended 31 december 2019 |
| 27 Mar 2020 |
inside information update on wind energy related products business and related legal proceedings |
| 19 Mar 2020 |
date of board meeting |
| 18 Mar 2020 |
list of directors and their roles and functions |
| 18 Mar 2020 |
(1) appointment of executive director (2) resignation and appointment of independent non-executive director and (3) change in composition of board committees |
| 18 Mar 2020 |
poll result of extraordinary general meeting held on 18 march 2020 |
| 02 Mar 2020 |
monthly return of equity issuer on movements in securities for the month ended 29 february 2020 |
| 28 Feb 2020 |
notice of extraordinary general meeting |
| 04 Feb 2020 |
monthly return of equity issuer on movements in securities for the month ended 31 january 2020 |
| 24 Jan 2020 |
profit warning |
| 16 Jan 2020 |
delay in despatch of circular |
| 02 Jan 2020 |
monthly return of equity issuer on movements in securities for the month ended 31 december 2019 |
