Hong Kong ( Head Office)
Osia International,
Unit 9D, 8 Hart Avenue Plaza, Tsim Sha Tsui, Kowloon, Hong Kong
Tel: (852) 2368-1088
Fax: (852) 2367-1216
Email: hongkong@osiaintl.com
Malaysia ( Kuala Lumpur)
Osiya (M) Sdn Bhd
Tel: (603) 2022-1732
Email: malaysia@osiaintl.com
Australia ( Sydney)
Osia International ( Pacific) Pty Ltd,
Suite 109, 250 Pitt Street, Sydney, NSW 2000, Australia.
Tel: (612) 8095-9780
Email: aus@osiaintl.com