| SHENZHEN ZX COMMUNICATION CO., LIMITED | Private company limited by shares | Live |
| Siflower Communication (HK) Co., Limited | Private company limited by shares | Live |
| LONG SIGHT COMMUNICATION CO., LIMITED | Private company limited by shares | Live |
| Sinohub Communication Co., Limited | Private company limited by shares | Live |
| Chinese Sinology Communication Co., Limited | Private company limited by shares | Live |
| SKYNET COMMUNICATION (HK) CO., LIMITED | Private company limited by shares | Live |
| Smart Communication Equipment Co., Limited | Private company limited by shares | Live |
| Mixe Communication Solutions Co., Limited | Private company limited by shares | Live |
| FUJIAN STAR-NET COMMUNICATION CO., LIMITED | Private company limited by shares | Live |
| Sun-Earth Communication (Hongkong) Co., Limited | Private company limited by shares | Live |
| SUNTOP COMMUNICATION EQUIPMENTS CO., LIMITED | Private company limited by shares | Dissolved |
| Eastsoft Communication (HK) System Co., Limited | Private company limited by shares | Live |
| YAOSHEN COMMUNICATION SYSTEM CO., LIMITED | Private company limited by shares | Live |
| SZOPT Communication Co., Limited | Private company limited by shares | Live |
| Teleline Communication Co., Limited | Private company limited by shares | Live |
| HK TIANHE COMMUNICATION CO., LIMITED | Private company limited by shares | Live |
| TOPTEC COMMUNICATION CO., LIMITED | Private company limited by shares | Live |
| TSINGHUA UNISPLENDOUR COMMUNICATION (H.K.) CO., LIMITED | Private company limited by shares | Dissolved |
| UNIRISE COMMUNICATION CO., LIMITED | Private company limited by shares | Live |
| UTEKLINE COMMUNICATION EQUIPMENT CO., LIMITED | Private company limited by shares | Live |
| Victory Communication Co., Limited | Private company limited by shares | Live |
| WanTong Communication Co., Limited | | Live |
| WEIBER COMMUNICATION CO., LIMITED | Private company limited by shares | Live |
| Witness Communication Co., Limited | Private company limited by shares | Live |
| X-optics Communication Co., Limited | | Live |
| XUNLIAN COMMUNICATION CO., LIMITED | Private company limited by shares | Live |
| YANGZHOU HONGXING COMMUNICATION EQUIPMENT CO., LIMITED | Private company limited by shares | Live |
| YAXUN COMMUNICATION (HK) CO., LIMITED | Private company limited by shares | Live |
| YEARNYE COMMUNICATION CO., LIMITED | Private company limited by shares | Live |
| ASIA YIFANG COMMUNICATION CO., LIMITED | Private company limited by shares | Dissolved |
| YINGCHANG COMMUNICATION CO., LIMITED | Private company limited by shares | Live |
| WU ZHOU COMMUNICATION CO., LIMITED | Private company limited by shares | Live |
| COASTNET COMMUNICATION (HK) LIMITED | Private company limited by shares | Live |
| COHERENT CREATION COMMUNICATION LIMITED | Private company limited by shares | Live |
| COLBY & STATON COMMUNICATION LIMITED | Private company limited by shares | Dissolved |
| CHINA COMMUNICATION COLLEGE LIMITED | Private company limited by shares | Dissolved |
| EIGHT COLORS COMMUNICATION LIMITED | Private company limited by shares | Live |
| Come Communication Limited | Private company limited by shares | Live |
| COMFORT COMMUNICATION LIMITED | Private company limited by shares | Dissolved |
| COMM - COMMUNICATION LIMITED | Private company limited by shares | Live |
| Comma Communication Group Limited | Private company limited by shares | Live |
| COMMUSYS COMMUNICATION EQUIPMENT LIMITED | Private company limited by shares | Live |
| TARD COMPUTER & COMMUNICATION CO., LIMITED | Private company limited by shares | Dissolved |
| LANTECH COMMUNICATION & COMPUTER SUPPLY CORPORATION LIMITED | Private company limited by shares | Dissolved |
| DATA-SPHERE COMPUTER & COMMUNICATION LIMITED | Private company limited by shares | Dissolved |
| Polywin Computer Communication Limited | Private company limited by shares | Live |
| NEW CENTURY COMMUNICATION & COMPUTER TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| WAN-LAN COMMUNICATION & COMPUTER NETWORK COMPANY LIMITED | Private company limited by shares | Live |
| COMTECH COMMUNICATION (HONGKONG) LIMITED | Private company limited by shares | Live |
| E'S CONCEPT COMMUNICATION LIMITED | Private company limited by shares | Live |
| CONCEPT COMMUNICATION LIMITED | Private company limited by shares | Dissolved |
| Dao New Concept Communication Co. Limited | Private company limited by shares | Live |
| CONCEPT COMMUNICATION (ASIA) LIMITED | Private company limited by shares | Dissolved |
| SMART CONCEPT COMMUNICATION CO., LIMITED | Private company limited by shares | Dissolved |
| CONFUCIAN COMMUNICATION GROUP LIMITED | Private company limited by shares | Live |
| World Confucius Culture International Communication Academy Limited | Private company limited by shares | Live |
| CONGA COMMUNICATION LIMITED | Private company limited by shares | Live |
| CONNECT COMMUNICATION LIMITED | Private company limited by shares | Live |
| CONNECT ALL COMMUNICATION LIMITED | Private company limited by shares | Live |
| C&C Communication and Construction Limited | Private company limited by shares | Live |
| HUA YI COMMUNICATION CONSTRUCTION (HK) CO., LIMITED | Private company limited by shares | Dissolved |
| PEOPLE'S COMMUNICATION & CONSULTANT COMPANY LIMITED | Private company limited by shares | Live |
| COMMUNICATION CONSULTANTS LIMITED | Private company limited by shares | Live |
| COMMUNICATION CONSULTING LIMITED | Private company limited by shares | Live Commenced dormancy on 23-Jun-2016 |
| MY COMMUNICATION & CONSULTING HK LIMITED | Private company limited by shares | Live |
| H & H Consulting And Communication Co., Limited | Private company limited by shares | Live |
| Think Tank Communication And Consulting Co., Limited | Private company limited by shares | Live |
| TOTEM COMMUNICATION CONSULTING LIMITED | Private company limited by shares | Dissolved |
| ZEBRA COMMUNICATION CONSULTING LIMITED | Private company limited by shares | Dissolved |
| CORKING OPTICAL COMMUNICATION (GROUP) LIMITED | Private company limited by shares | Dissolved |
| CORNERSTONE COMMUNICATION COMPANY LIMITED | Private company limited by shares | Dissolved |
| Aglow Communication Corp. Limited | Private company limited by shares | Live |
| CORPORATE COMMUNICATION CONCEPTS LIMITED | Private company limited by shares | Dissolved |
| PROFILES CORPORATE COMMUNICATION CONSULTANTS LIMITED | Private company limited by shares | Dissolved |
| CORPORATE COMMUNICATION SYSTEMS LIMITED | Private company limited by shares | Live Commenced dormancy on 22-Dec-1998 |
| FAX COMMUNICATION CORPORATION LIMITED | Private company limited by shares | Dissolved |
| MGL Communication Corporation Limited | Private company limited by shares | Dissolved |
| Corpwave Communication Technology Limited | | Live |
| COSCO COMMUNICATION AND NAVIGATION EQUIPMENT (H.K.) LIMITED | Private company limited by shares | Dissolved |
| COSMOS COMMUNICATION EQUIPMENT (HK) LIMITED | Private company limited by shares | Live |
| Cotar Communication Limited | Private company limited by shares | Live |
| CDC - COUNSEL DIRECT COMMUNICATION LIMITED | Private company limited by shares | Live Commenced dormancy on 03-Mar-2016 |
| CREATE COOPERATION COMMUNICATION LIMITED | Private company limited by shares | Live |
| CREATE COMMUNICATION (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| ASIAN CREATION COMMUNICATION CO., LIMITED | Private company limited by shares | Live |
| ASAP CREATIVE & COMMUNICATION LIMITED | Private company limited by shares | Live |
| CRISP COMMUNICATION LIMITED | Private company limited by shares | Dissolved |
| CRUCIAL COMMUNICATION LIMITED | Private company limited by shares | Live |
| CUBIC COMMUNICATION LIMITED | Private company limited by shares | Dissolved |
| SKY CULTURAL COMMUNICATION LIMITED | Private company limited by shares | Dissolved |
| MI CULTURAL COMMUNICATION HK LIMITED | Private company limited by shares | Live Commenced dormancy on 08-Jan-2015 |
| Hk Dfy Cultural Communication Limited | Private company limited by shares | Live |
| YTG RH CULTURAL COMMUNICATION LIMITED | Private company limited by shares | Live |
| Qi Yu Cultural Communication Company Limited | Private company limited by shares | Live |
| MY CULTURAL COMMUNICATION COMPANY LIMITED | Private company limited by shares | Live |
| BLESSINGS OF LOVE CULTURAL COMMUNICATION LIMITED | Private company limited by shares | Live |
| CHINA CULTURAL COMMUNICATION COMPANY LIMITED | Private company limited by shares | Dissolved |
| HK U5 CHINA CULTURAL COMMUNICATION LIMITED | Private company limited by shares | Live |
| CHINA CULTURAL COMMUNICATION ASSOCIATION LIMITED | Private company limited by shares | Dissolved |
| CHINA CENTURY CULTURAL COMMUNICATION LIMITED | Private company limited by shares | Live |