| TRAF LIMITED | Private company limited by shares | Live |
| TRAF CHINA LIMITED | Private company limited by shares | Live |
| TRAFAIR LIMITED | Private company limited by shares | Dissolved |
| TRAFAIR INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| HK TRAFAIRLY INT'L CO., LIMITED | Private company limited by shares | Live |
| TRAFALGAR OIL LIMITED | Private company limited by shares | Dissolved |
| Trafalgar MK Limited | Private company limited by shares | Live |
| Trafalgar SK Limited | Private company limited by shares | Live |
| FIRST TRAFALGAR FINANCIAL LIMITED | Private company limited by shares | Dissolved |
| TRAFAME LIMITED | Private company limited by shares | Live |
| Trafargo Consulting Limited | Private company limited by shares | Live |
| TRAFF LIMITED | Private company limited by shares | Dissolved |
| Traffbro Limited | Private company limited by shares | Live |
| Traffe Limited | Private company limited by shares | Live |
| TRAFFIC LIMITED | Private company limited by shares | Dissolved |
| Traffic F Limited | Private company limited by shares | Live |
| ASIA TRAFFIC LIMITED | Private company limited by shares | Live |
| BOSCH TRAFFIC CO., LIMITED | Private company limited by shares | Live |
| CHINA TRAFFIC SMG MEDIA GROUP LIMITED | Private company limited by shares | Live |
| CHINA TRAFFIC NET MEDIA GROUP LIMITED | Private company limited by shares | Live |
| JP TRAFFIC CONSULTANCY LIMITED | Private company limited by shares | Dissolved |
| DALI TRAFFIC FACILITIES CO., LIMITED | Private company limited by shares | Dissolved |
| DIGITAL TRAFFIC LIMITED | Private company limited by shares | Live |
| TRAFFIC D'IMAGES LIMITED | Private company limited by shares | Dissolved |
| Dynamic Traffic Systems (HK) Limited | Private company limited by shares | Live |
| China Traffic Engineering Consulting Co., Limited | Private company limited by shares | Live |
| ERICKSON TRAFFIC LIMITED | Private company limited by shares | Dissolved |
| ANHUI ESAFETY TRAFFIC TECHNOLOGY LIMITED | Private company limited by shares | Live |
| FINE ART TRAFFIC SIGNS LIMITED | Private company limited by shares | Dissolved |
| CHINA TRAFFIC ROAD INDUSTRY ASSOCIATION LIMITED | Private company limited by shares | Live |
| INFINITY TRAFFIC INVESTMENTS COMPANY LIMITED | Private company limited by shares | Dissolved |
| INFINITY TRAFFIC INVESTMENTS COMPANY LIMITED | Private company limited by shares | Live |
| INTELLIGENT TRAFFIC SYSTEM COMPANY LIMITED | Private company limited by shares | Live |
| JB TRAFFIC NETWORK LIMITED | Private company limited by shares | Dissolved |
| Next Traffic Limited | | Live |
| NOBILITY TRAFFIC ASSOCIATE LIMITED | Private company limited by shares | Dissolved |
| NOKIN TRAFFIC FACILITIES CO., LIMITED | Private company limited by shares | Live |
| AAA Traffic Online Company Limited | | Live |
| ORiental TRaffic Shoes International Co., Limited | Private company limited by shares | Live |
| TRAFFIC AND POLLUTION LIMITED | Private company limited by shares | Dissolved |
| CHINA PRIVAT TRAFFIC ECOSYSTEM LIMITED | | Live |
| TRAFFIC PUBLISHING LIMITED | Private company limited by shares | Dissolved |
| Asia Rail Traffic Limited | Private company limited by shares | Live |
| Sfaeedy Traffic Investment Limited | Private company limited by shares | Live |
| SMART TRAFFIC LIMITED | Private company limited by shares | Live |
| TRAFFIC SOLUTIONS LIMITED | Private company limited by shares | Dissolved |
| NovoMei Storage & Traffic Solutions Co., Limited | Private company limited by shares | Live |
| TRAFFIC & TRANSPORT SYSTEMS LIMITED | Private company limited by shares | Live |
| Digital Traffic Target Limited | | Live |
| CHINA TRAFFIC & COMMUNICATION (CTC) TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| CHINA TRAFFIC TECHNOLOGY GROUP LIMITED | Private company limited by shares | Live |
| Star Traffic Technology Co., Limited | Private company limited by shares | Live |
| ZHEJIANG TRAFFIC TECHNOLOGY CO., LIMITED | Private company limited by shares | Dissolved |
| TMA Traffic and Transport Limited | Private company limited by shares | Dissolved |
| WILBUR TRAFFIC ENGINEER LIMITED | Private company limited by shares | Dissolved |
| CHINA XINGHUA TRAFFIC ENERGY HOLDING LIMITED | Private company limited by shares | Dissolved |
| NINGBO YUSHUN TRAFFIC EQUIPMENT CO., LIMITED | Private company limited by shares | Live |
| ZHIHUA TRAFFIC LIMITED | Private company limited by shares | Dissolved |
| ZHONG YUN CONTAINER TRAFFIC COMPANY LIMITED | Private company limited by shares | Dissolved |
| HONG KONG ZHONG YUN CONTAINER TRAFFIC COMPANY LIMITED | Private company limited by shares | Dissolved |
| TrafficMasters Limited | Private company limited by shares | Live |
| TRAFFICMIX LIMITED | Private company limited by shares | Live |
| TRAFFIK LIMITED | Private company limited by shares | Dissolved |
| Running To Stop The Traffik Limited | Company limited by guarantee | Live |
| Traffitel Limited | Private company limited by shares | Live |
| Traffiti Limited | Private company limited by shares | Live |
| TRAFFON LIMITED | Private company limited by shares | Dissolved |
| OLD TRAFFORD LIMITED | Private company limited by shares | Dissolved |
| TRAFFORD COMPANY LIMITED | Private company limited by shares | Live |
| OLD TRAFFORD LIMITED | Private company limited by shares | Live |
| TRAFFORD INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| TRAFFORD PROPERTIES LIMITED | Private company limited by shares | Dissolved |
| TRAFFORD REALTY LIMITED | Private company limited by shares | Dissolved |
| TRAFICO LIMITED | Private company limited by shares | Dissolved |
| TRAFICON (ASIA) LIMITED | Private company limited by shares | Live |
| TRAFIGURA HONG KONG LIMITED | Private company limited by shares | Live |
| Trafini Resource Limited | Private company limited by shares | Live |
| TraFinity Limited | | Live |
| TRAFIX CREATIVE GROUP LIMITED | Private company limited by shares | Live |
| TRAFLORA LIMITED | Private company limited by shares | Live |
| TRAFT INVESTMENTS LIMITED | Private company limited by shares | Live |
| TRAFTOR TECHNOLOGY ASIA COMPANY LIMITED | Private company limited by shares | Live |