PCD Broadcast Engineering Ltd

- Television Broadcasts Ltd. (TVB)

- Hong Kong Cable TV Ltd.

- Satellite Television Asia Region Ltd.

- PCCW (Cybre Port)

- Reach Networks HK Ltd. (PCCW)

- Radio Television Hong Kong (RTHK)

- Thomson Multi Media Hong Kong Ltd.

- Galaxy Satellite Broadcasting Ltd.

- Bloomberg L.P. 

- Hong Kong Housing Authority

- Hong Kong Science Museum

- Hong Kong Space Museum

- Hong Chi Morningjoy School

- Hong Kong Buddhist Education Foundation Ltd.

- Hoi Tin (Asia) Harbour Restaurant

- Ocean Super Seafood Restaurant 

- Ideal Systems Asia Pacific Ltd. 

- ISG Asia

- Kwai Tsing Theatre

- Leisure and Cultural Services Department

- Light Sound Image Systems Ltd.

- Music Chamber

- Murata Company

- Tsuen Wan Town Hall

- Tuen Mun Town Hall

- A1 Bar

- Ad Works Production Ltd.

- Alfaway International Ltd.

- Building Design Studio

- Star East Management Ltd.

- Shanghai Techzone Electronics Technology Co. Ltd.