U.S.A. Headquarters

Address : 35475A Dumbarton Ct., Newark, CA. 94560, USA

TEL:510-818-0518

FAX:510-793-3069

Contact Tianjin Office

Address : Room 904,Tower C,Youyibei Road 51,Hexi District,Tianjin,China

TEL:022-60580000

ZIP:300204