Announcements and Notices
- MONTHLY RETURN 2024-04-02
- ANNUAL RESULTS 2024-03-28
- Profit Warning 2024-03-22
- DATE OF BOARD MEETING 2024-03-18
- MONTHLY RETURN 2024-03-01
- MONTHLY RETURN 2024-02-01
- Circulars - [Other] 2024-01-18
- Circulars - [Other] 2024-01-18
- MONTHLY RETURN 2024-01-10
- MONTHLY RETURN 2023-12-01
Phone ：（852）2665 7799
Fax ：（852）2665 7881 
E-mail ： enquiry@transtechoptel.com 
Address (Hongkong): No.3 Dai Kwai Street,