Announcements and Notices
- Monthly Return 2021-06-01
- POLL RESULTS 2021-05-28
- Monthly Return 2021-05-03
- Monthly Return 2021-04-01
- ANNUAL RESULTS 2021-03-29
- Circular 2021-03-29
- PROXY FORM 2021-03-29
- NOTICE OF ANNUAL GENERAL MEETING 2021-03-29
- Date of Board Meeting 2021-03-15
- Monthly Return 2021-03-01
Phone ：（852）2665 7799
Fax ：（852）2665 7881 
E-mail ： enquiry@transtechoptel.com 
Address (Hongkong): No.3 Dai Kwai Street,