Air China Singapore Office Singapore City Office L9 Raffles Place #20-21 Republic Plaza II Singapore 048619 Tel: +65-6225 2177 Fax: +65-6225 7546Email: [email protected] Singapore Airport OfficeRoom 03-120 (P.O.Box 57) Passenger Terminal 1 Changi Airport Singapore 918142 Tel: +65-6542 9389 /…