SHANGHAI Ray Spring Co.,ltd SHANGHAI
Room 2005,26/F New Town Center Building,
No.83Loushanguan Road, Shanghai, China TEL:+86-021-3133-2625 FAX:+86-021-3133-2686

BEIJING Ray Spring Co.,ltd BEIJING
Room 1320, Block B, Lucky Tower No.3 North Dongsanhuan Road,
Chaoyang District, Beijing, 100027, China TEL:+86-010-6461-9443 FAX:+86-010-6461-4948

BANGKOK S.P.I (THAILAND) BANGKOK
719 KPN TOWER, 19Floor Unit C, Rama 9 Road Bangkapi, Huaykwang,
Bangkok 10310, Thailand TEL:+66-02-717-1482