Beijing Riancy Technology & Trading Co., Ltd,
Address: Suit 1203#, Building B Golden Tower, No. 38 Xueqing Road, Haidian District, Beijing, P.R. China
Postcode: 10083
Website: www.bjriancy.com
E-mail:info@bjriancy.com

International trade department:
Tel: 0086-10-82838760
Fax: 0086-10-82838783
MSN：jianglx1973@msn.com；lwj0817@hotmail.com
E-mail: jianglinxia@bjriancy.com;liuwenjia@bjriancy.com

Automation instrument department:
Tel: 0086-10-82838750
Fax: 0086-10-82838783
MSN：jianglx1973@msn.com；lwj0817@hotmail.com
E-mail: zhangxuefeng@bjriancy.com