| TECHON LIMITED | Private company limited by shares | Live |
| TECHON ASIA LIMITED | Private company limited by shares | Live |
| TECHON ENTERPRISES LIMITED | Private company limited by shares | Live |
| TECH-ONE COMPANY LIMITED | Private company limited by shares | Live |
| TECHONE SYSTEM LIMITED | Private company limited by shares | Dissolved |
| TECHONE SYSTEM LIMITED | Private company limited by shares | Dissolved |
| TECH-ONE SYSTEMS LIMITED | Private company limited by shares | Live |
| TECHONG GARMENTS LIMITED | Private company limited by shares | Dissolved |
| TECHONG TRADE (HK) LIMITED | Private company limited by shares | Live |
| TECHONG INVESTMENT LIMITED | Private company limited by shares | Live |
| Techonics Limited | Private company limited by shares | Live |
| Techonics HK Limited | Private company limited by shares | Live |
| Wai Techonlogy Co. Limited | | Live |
| QIANYI TECHONLOGY COMPANY LIMITED | | Live |
| Rhinoco Techonolgy Limited | Private company limited by shares | Live |
| Shanghai Virise Electronic and Techonolgy Co., Limited | Private company limited by shares | Live |
| Duan Da Techonologies Co., Limited | | Live |
| JCL TECHONOLOGY COMPANY LIMITED | Private company limited by shares | Live |
| MAL TECHONOLOGY COMPANY LIMITED | Private company limited by shares | Live |
| KINGWELL TECHONOLOGY CO., LIMITED | Private company limited by shares | Live |
| MCTESLA TECHONOLOGY CO., LIMITED | Private company limited by shares | Live |
| HK SMART TECHONOLOGY CO., LIMITED | Private company limited by shares | Live |
| TESTCOO TECHONOLOGY CO., LIMITED | Private company limited by shares | Live |
| THHT(HK) NETWORKS TECHONOLOGY CO., LIMITED | Private company limited by shares | Live |
| Yiputer Techonology Co., Limited | Private company limited by shares | Live |
| ZClicking Techonology Co., Limited | | Live |
| Dibikou techonology Limited | Private company limited by shares | Live |
| E-RAY TECHONOLOGY LIMITED | Private company limited by shares | Live |
| FUKUNARI TECHONOLOGY LIMITED | Private company limited by shares | Live |
| Hong Kong HFLS Techonology Limited | | Live |
| HUANXIN TECHONOLOGY LIMITED | Private company limited by shares | Live |
| Jumping Petroleum Techonology Limited | | Live |
| MOVEON TECHONOLOGY HK LIMITED | Private company limited by shares | Live |
| NAKATOMO TECHONOLOGY LIMITED | Private company limited by shares | Live |
| Netson Techonology Company Limited | Private company limited by shares | Live |
| Polaris Network Techonology Limited | Private company limited by shares | Live |
| DONGGUAN SOLITEK ELECTRONICS TECHONOLOGY CO., LIMITED | Private company limited by shares | Live |
| Taly Techonology HK company Limited | Private company limited by shares | Live |
| Tigerai Techonology Limited | Private company limited by shares | Live |
| SKY WISE TECHONOLOGY LIMITED | | Live |
| YUSHENG TECHONOLOGY LIMITED | Private company limited by shares | Live |
| YUSHILED TECHONOLOGY LIMITED | Private company limited by shares | Live |
| TECHONOR LIMITED | Private company limited by shares | Live |
| TECHONOR DESIGN & CONTRACTING LIMITED | Private company limited by shares | Live |
| TECHONOR INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| TECHONOR INTERNATIONAL INDUSTRIAL LIMITED | Private company limited by shares | Live |
| TECHONOR (CHINA) MOTORS LIMITED | Private company limited by shares | Dissolved |
| TECHONOR TRADING LIMITED | Private company limited by shares | Dissolved |
| Techontrol Limited | Private company limited by shares | Live |