Copyright  Ocean (Beijing) Trade Co.,Ltd.  All Rights  Reserved
Tel：+86-10-8441-7441 Fax：+86-10-8441-7440 Code：100016
Add：Rome 328,Beijing Towercrest Plaza ,No.3 Mai Zi Dian West Road, Chaoyang District, Beijing，China 
Add：Workshops S-V, 6^th Floor Valiant Industrial Center,Nos. 2-12, Au Pui Wan Street, Fotan, Shatin New Territories,  Hong Kong

Tel: (852) 39746077, 39786078, 3974 6079   Fax: (852) 3758 2355