Tel: +86 (10) 59068662; 59068665 (Foreign Pressure Special Equipments)
Tel: +86 (10) 59068677; 59068665 (Foreign Electronic Special Equipments)
Fax: +86 (10) 59068666
Email: selo@csei.org.cn
Website: http://www.selo.org.cn
Address: 北京市朝阳区北三环东路26号D座一层,100029
D-1, No.26 Beisanhuan East Road, Chaoyang District, Beijing, P. R. China. 100029.