Contacts of Investor Relation
ISIN No: KYG9010C1050
Phone: (852) 2665 7799
Fax: (852) 2665 7881
E-mail: benho@toccl.com
Address (Hong Kong) ： No. 3 Dai Kwai Street, Tai Po Industrial Estate, Tai Po,
Fax: (852) 2665 7881
E-mail: benho@toccl.com
Address (Hong Kong) ： No. 3 Dai Kwai Street, Tai Po Industrial Estate, Tai Po,
New Territories, Hong Kong
Phone ：（852）2665 7799
Fax ：（852）2665 7881 
E-mail ： enquiry@transtechoptel.com 
Address (Hongkong): No.3 Dai Kwai Street,