地址: 九龍荔枝角長沙灣道833號長沙灣廣場二期9樓910A室
Address: Unit 910 A, 9/F, Tower 2, Cheung Sha Wan Plaza, 833 Cheung Sha Wan Road, Lai Chi Kok, KLN
Tel: (852) 2780 1110 / (86) 147 1491 7451
WhatsApp Tel: (852) 5222 5947
Fax: (852) 2780 8120
Email: info@gbsasia.hk