| Id | Title | Date |
|---|---|---|
| 1 | Waichi have awarded of a new honor | 09/11/2011 |
| 2 | Scheme starts to phase out inefficient light bulbs [scmp] | 13/08/2011 |
| 3 | HA new tactics to save energy save up to 20% electricity | 07/06/2011 |
| 4 | OFTA on Avoiding Radio Interference caused by LED Lighting Equipment and Associated Power Supplies | 01/06/2011 |
| 5 | Energy saving lamps can be fatal | 21/04/2011 |
| 6 | Recommended products in Guangdong Province | 18/04/2011 |
| 7 | Warning from the British Ministry of health about Energy Saving bulbs | 27/07/2010 |
| 8 | Japan magazine published Hong Kong Wai Chi Group's exclusive interview | 19/04/2010 |
| 9 | The Opening of Hong Kong Solid State Lighting Industry Consortium (HKSSLIC) | 13/04/2010 |
| 10 | Wai Chi passed Taiwan TUV Street lamp ‘s specification test | 26/11/2009 |
| 11 | Wai Chi received certificate from customer | 05/08/2009 |
| 12 | Great News – Wai Chi have been acknowledged as National advance technology Company | 10/07/2009 |