| TECHNICAL DESIGN PRO COMPANY LIMITED | Private company limited by shares | Live |
| Able Design And Technical Services Limited | | Live |
| BAO LIN TECHNICAL DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| ART TECHNICAL DEVELOPMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| E & B TECHNICAL DEVELOPMENT COMPANY LIMITED | Private company limited by shares | Live |
| TECHNICAL DEVELOPMENT LIMITED | Private company limited by shares | Live |
| LP TECHNICAL DEVELOPMENT LIMITED | Private company limited by shares | Live |
| CHINA GENERAL TECHNICAL DEVELOPMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| HENGSHENG TECHNICAL DEVELOPMENT CO., LIMITED | Private company limited by shares | Live |
| Technical Creative Development Company Limited | Private company limited by shares | Live |
| FANCY TECHNICAL DEVELOPMENT LIMITED | Private company limited by shares | Live |
| CHINA-JAPAN FEIDA TECHNICAL DEVELOPMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| GREEN WEALTH TECHNICAL DEVELOPMENT LIMITED | Private company limited by shares | Live |
| HACO RICHFUL TECHNICAL DEVELOPMENT CO., LIMITED | Private company limited by shares | Live |
| TECHNICAL DEVELOPMENT (HK) LIMITED | Private company limited by shares | Live |
| JXL TECHNICAL DEVELOPMENT (HK) LIMITED | Private company limited by shares | Live |
| HANGGAO TECHNICAL DEVELOPMENT (HONG KONG) LIMITED | Private company limited by shares | Live |
| HONG KONG B&D TECHNICAL DEVELOPMENT COMPANY LIMITED | Private company limited by shares | Live |
| RUI ER TE (HONG KONG) TECHNICAL DEVELOPMENT COMPANY LIMITED | Private company limited by shares | Live |
| RUI ER SEN (HONG KONG) TECHNICAL DEVELOPMENT COMPANY LIMITED | Private company limited by shares | Live |
| LAT LASER TECHNICAL DEVELOPMENT CO., LIMITED | Private company limited by shares | Dissolved |
| LINAN Technical Development Limited | Private company limited by shares | Live |
| Max-Core Technical Development Co., Limited | Private company limited by shares | Live |
| BJ MODERN CAPITAL TECHNICAL DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| BJ MODERN CAPITAL TECHNICAL DEVELOPMENT LIMITED | Private company limited by shares | Live |
| TECHNICAL RESEARCH AND DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| STANDARD TECHNICAL RESEARCH AND DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| Rongchang Technical Development Limited | Private company limited by shares | Live |
| SAINT-SWORD TECHNICAL DEVELOPMENT LIMITED | Private company limited by shares | Live |
| SANTIS TECHNICAL DEVELOPMENT COMPANY LIMITED | Private company limited by shares | Live |
| SIKETE TECHNICAL RESEARCH DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| SOLON TECHNICAL DEVELOPMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| STANDARD TECHNICAL DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| Skywin United Technical Development Co., Limited | Private company limited by shares | Live |
| UTOP TECHNICAL DEVELOPMENT (HK) LIMITED | Private company limited by shares | Live |
| EVER WELL-KEY TECHNICAL DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| WELLPAK TECHNICAL DEVELOPMENT LIMITED | Private company limited by shares | Live |
| TECHNICAL DEVELOPMENTS LIMITED | Private company limited by shares | Dissolved |
| LOCUS DIGITAL TECHNICAL CO., LIMITED | Private company limited by shares | Live |
| DigiTech Technical Consultants Limited | Private company limited by shares | Dissolved |
| DINGHONG TECHNICAL LIMITED | Private company limited by shares | Dissolved |
| DIVERSIFIED TECHNICAL TOOLING & PRODUCTS LIMITED | Private company limited by shares | Live |
| Technical Diving Adventure Limited | Private company limited by shares | Live |
| CHINA TECHNICAL & SCUBA DIVING LIMITED | Private company limited by shares | Live |
| SCUBA AND TECHNICAL DIVING (GREATER CHINA) LIMITED | Private company limited by shares | Live |
| TECHNICAL DIVING INTERNATIONAL SOUTH CHINA LIMITED | Private company limited by shares | Dissolved |
| Asia Technical Diving Services Limited | Private company limited by shares | Live |
| DONGQING ELECTRONIC TECHNICAL LIMITED | Private company limited by shares | Dissolved |
| NINGBO DONGTIAN TECHNICAL CO., LIMITED | Private company limited by shares | Live |
| DORBAO HOUSEHOLD APPLIANCE TECHNICAL LIMITED | Private company limited by shares | Dissolved |
| DoReMi Technical Artist Limited | | Live |
| Dynamic Technical Asia Limited | | Live |
| Technical Dynamics Limited | | Live |
| DYNAMICS TECHNICAL SOLUTIONS LIMITED | Private company limited by shares | Dissolved |
| EAGLE FAMOUS TECHNICAL LIMITED | Private company limited by shares | Dissolved |
| WOLF - EAST ASIA TECHNICAL LIMITED | Private company limited by shares | Live |
| Ecoelife New Material Technical Co., Limited | Private company limited by shares | Live |
| TECHNICAL ELECTRONIC COMPANY LIMITED | Private company limited by shares | Dissolved |
| FastCTC Electronic Technical Service Limited | Private company limited by shares | Live |
| CT ELECTRONICS TECHNICAL LIMITED | Private company limited by shares | Live |
| JXT PRECISION ELECTRONICS TECHNICAL CO., LIMITED | Private company limited by shares | Live |
| TECHNICAL ELECTRONICS ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| HK HAN SONG ELECTRONICS TECHNICAL LIMITED | Private company limited by shares | Live |
| Elite Technical Company Limited | Private company limited by shares | Live |
| CHINA EMPIRE TECHNICAL ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| PI ENERGY TECHNICAL INSTITUTION LIMITED | Private company limited by shares | Live |
| Onc Salt Energy Technical Holding Limited | Private company limited by shares | Live |
| TECHNICAL ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| TECHNICAL B. S. ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| TECHNICAL ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| NEW TECHNICAL ENGINEERING LIMITED | Private company limited by shares | Live |
| DD TECHNICAL ENGINEERING CO. LIMITED | Private company limited by shares | Dissolved |
| Technical Engineering Limited | Private company limited by shares | Live |
| ASIAN-SCORE TECHNICAL ENGINEERING LIMITED | Private company limited by shares | Live |
| COLMAT TECHNICAL ENGINEERING CO., LIMITED | Private company limited by shares | Live |
| HK JINTU GEO TECHNICAL ENGINEERING CO., LIMITED | | Live |
| PHOENIX TECHNICAL ENGINEERING CO., LIMITED | Private company limited by shares | Live |
| WANG TAT TECHNICAL ENGINEERING CO., LIMITED | Private company limited by shares | Dissolved |
| EXCELLENT ENGINEERING TECHNICAL CONSULTATION COMPANY LIMITED | Private company limited by shares | Dissolved |
| DEEP SEA TECHNICAL & ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| TECHNICAL ELECTRONIC SYSTEM ENGINEERING LIMITED | Private company limited by shares | Live |
| EVEREST TECHNICAL ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| Technical Engineering Investments Incorporated Limited | Private company limited by shares | Live |
| T.C. Technical Engineering and Metal Co. Limited | Private company limited by shares | Live |
| Technical Power Engineering Limited | Private company limited by shares | Live |
| TECHNICAL ENGINEERING PROMOTION LIMITED | Private company limited by shares | Dissolved |
| ASIAN RELIABILITY ENGINEERING TECHNICAL SERVICE LIMITED | Private company limited by shares | Live |
| TECHNICAL & RESEARCH ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| HK RISING TECHNICAL ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| SANZHONG TECHNICAL ENGINEERING LIMITED | Private company limited by shares | Live |
| Engineering & Technical Solutions Limited | | Live |
| UNITED ENGINEERING TECHNICAL CO., LIMITED | Private company limited by shares | Live |
| J & L TECHNICAL ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| TECHNICAL ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| TECHNICAL ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| TECHNICAL ENTERPRISES LIMITED | Private company limited by shares | Live Commenced dormancy on 21-Dec-2010 |
| INDUSTRIAL & TECHNICAL ENTREPRENEURS LIMITED | Private company limited by shares | Live |
| Wan Chai Environmental Technical Services Limited | | Live |
| A. Johnson Environmental Technical Co. Limited | Private company limited by shares | Live |
| NEW CENTURY ENVIRONMENTAL TECHNICAL PRODUCTS LIMITED | Private company limited by shares | Dissolved |