| F AUDIO LIMITED | Private company limited by shares | Live |
| AUDIO 852 LIMITED | Private company limited by shares | Live |
| CA Audio Limited | Private company limited by shares | Live |
| Soh Audio Limited | Private company limited by shares | Live |
| JIN HUA AUDIO LIMITED | Private company limited by shares | Live |
| NG AUDIO LIMITED | Private company limited by shares | Live |
| Exn Audio Limited | Private company limited by shares | Live |
| B AUDIO LIMITED | Private company limited by shares | Live |
| AA AUDIO LIMITED | Private company limited by shares | Live |
| HAM AUDIO LIMITED | Private company limited by shares | Live |
| EOS Audio Limited | Private company limited by shares | Live |
| EOZ Audio Limited | Private company limited by shares | Live |
| JLT Audio Company Limited | Private company limited by shares | Live |
| One C Audio Limited | Private company limited by shares | Live |
| HKM Car Audio Limited | Private company limited by shares | Live |
| BL CAR AUDIO LIMITED | Private company limited by shares | Live |
| AUDIO OEM LIMITED | Private company limited by shares | Live |
| PWC Audio Limited | Private company limited by shares | Live |
| N & E AUDIO LIMITED | | Live |
| RBB AUDIO LIMITED | | Live |
| D1 Audio Limited | | Live |
| GB Audio Company Limited | | Live |
| ABSOLUTE AUDIO LIMITED | Private company limited by shares | Dissolved |
| WAI LEUNG CAR AUDIO & ACCESSORIES CENTRE LIMITED | Private company limited by shares | Live |
| NEW MOTOR ACCESSORIES & CAR AUDIO LIMITED | Private company limited by shares | Live |
| AdamMK Audio Limited | | Live |
| ADVANCED AUDIO COMPANY LIMITED | Private company limited by shares | Live |
| ADVANCED AUDIO CONCEPTS, LIMITED | Private company limited by shares | Live |
| AIRLINE AUDIO ENTERTAINMENT LIMITED | Private company limited by shares | Dissolved |
| ALLEGRO AUDIO LIMITED | Private company limited by shares | Live |
| ALLY AUDIO LIMITED | Private company limited by shares | Dissolved |
| Audio America Limited | Private company limited by shares | Dissolved |
| ARBITER AUDIO LIMITED | Private company limited by shares | Dissolved |
| AROMA AUDIO LIMITED | Private company limited by shares | Live |
| ASIA AUDIO LIMITED | Private company limited by shares | Dissolved |
| PAN ASIA AUDIO LIMITED | Private company limited by shares | Live |
| OZ AUDIO (ASIA) COMPANY LIMITED | Private company limited by shares | Dissolved |
| TOP ASIA AUDIO LIMITED | Private company limited by shares | Dissolved |
| AUDIO ASIA LIMITED | Private company limited by shares | Live |
| PWM AUDIO ASIA LIMITED | Private company limited by shares | Dissolved |
| KS AUDIO ASIA LIMITED | Private company limited by shares | Dissolved |
| ALL WIN AUDIO (ASIA) LIMITED | Private company limited by shares | Live |
| LA Audio Asia Limited | Private company limited by shares | Live |
| LIQUID AUDIO ASIA LIMITED | Private company limited by shares | Dissolved |
| AVANTGARDE AUDIO LIMITED | Private company limited by shares | Live |
| AUDIO BASE LIMITED | Private company limited by shares | Live |
| BEST AUDIO LIMITED | Private company limited by shares | Live |
| BOEING POWER AUDIO LIMITED | Private company limited by shares | Dissolved |
| BONPIE AUDIO LIMITED | Private company limited by shares | Live |
| CAPITOL AUDIO LIMITED | Private company limited by shares | Dissolved |
| AUDIO CARPENTRY LIMITED | Private company limited by shares | Live |
| AUDIO CENTRE LIMITED | Private company limited by shares | Dissolved |
| Ace Centre Audio Art Limited | Private company limited by shares | Live |
| CHINA AUDIO LIMITED | Private company limited by shares | Dissolved |
| 3T AUDIO (CHINA) LIMITED | Private company limited by shares | Live |
| ADAM Audio China Limited | Private company limited by shares | Dissolved |
| ALCONS AUDIO (CHINA) LIMITED | Private company limited by shares | Live |
| AUDIO - TECHNICA (GREATER CHINA) LIMITED | Private company limited by shares | Live |
| GRANT LLOYD AUDIO (CHINA) LIMITED | Private company limited by shares | Dissolved |
| CLARITAS AUDIO LIMITED | Private company limited by shares | Live |
| Classic Audio Limited | Private company limited by shares | Live |
| ZES AUDIO CO., LIMITED | Private company limited by shares | Live |
| ACE AUDIO CO., LIMITED | Private company limited by shares | Live |
| ACM AUDIO CO., LIMITED | Private company limited by shares | Live |
| JY AUDIO CO., LIMITED | Private company limited by shares | Live |
| HOT Audio Co., Limited | Private company limited by shares | Live |
| SPK Audio Co., Limited | | Live |
| HK Alwaysfaith Audio Co., Limited | Private company limited by shares | Live |
| BMS AUDIO ASIA CO., LIMITED | Private company limited by shares | Dissolved |
| British Deepsun Audio Co., Limited | Private company limited by shares | Live |
| COLORFUL AUDIO CO., LIMITED | Private company limited by shares | Live |
| DINGDONG AUDIO CO., LIMITED | Private company limited by shares | Live |
| Audio Expert Co., Limited | Private company limited by shares | Live |
| FLYAUDIO CAR AUDIO CO., LIMITED | Private company limited by shares | Live |
| GRAND VAN AUDIO CO., LIMITED | Private company limited by shares | Live |
| HOTONE AUDIO CO., LIMITED | Private company limited by shares | Live |
| HUNAN LINGMAN AUDIO CO., LIMITED | Private company limited by shares | Live |
| IBASSO AUDIO CO., LIMITED | Private company limited by shares | Dissolved |
| JIAJIA AUDIO CO., LIMITED | Private company limited by shares | Live |
| KUSON AUDIO CO., LIMITED | Private company limited by shares | Live |
| Like Audio Co., Limited | Private company limited by shares | Live |
| Maxima Audio Co., Limited | Private company limited by shares | Live |
| Monpos Audio Co., Limited | Private company limited by shares | Live |
| MOVALL AUDIO CO., LIMITED | Private company limited by shares | Live |
| NINGBO ZTZ AUDIO CO., LIMITED | Private company limited by shares | Live |
| Ningbo Beyna Audio Co., Limited | Private company limited by shares | Live |
| HK PUSOUND CAR AUDIO CO., LIMITED | Private company limited by shares | Live |
| RICH AUDIO SUPPLY CO., LIMITED | Private company limited by shares | Dissolved |
| SPIRIT AUDIO CO., LIMITED | Private company limited by shares | Live |
| SUNRISE CAR AUDIO CO., LIMITED | Private company limited by shares | Live |
| N&P CAR AUDIO SYSTEM CO., LIMITED | Private company limited by shares | Live |
| ATAO AUDIO SYSTEM ASIA CO., LIMITED | Private company limited by shares | Live |
| HK AUDIO TRADE CO., LIMITED | Private company limited by shares | Live |
| WAVE AUDIO CO., LIMITED | Private company limited by shares | Live |
| Audio Concepts Company Limited | Private company limited by shares | Live |
| IMPERIAL AUDIO CONSORTIUM LIMITED | Private company limited by shares | Live |
| NOSTALGIA AUDIO CORPORATE LIMITED | Private company limited by shares | Live |
| COWELL AUDIO LIMITED | Private company limited by shares | Live |
| DAHSING CAR AUDIO COMPANY LIMITED | Private company limited by shares | Live |
| CAH AUDIO DESIGN COMPANY LIMITED | Private company limited by shares | Dissolved |