地　　址：北京市海淀区北四环中路229号海泰大厦620室
邮　　编: 100083
网　　址：www.bolang.com.cn
电　　话: (010)82883458　82884331 
传　　真: (010)82885106
电子邮件: market@bolang.com.cn

Add: Room 620, High Technology Building, No.229 North 4th Ring Road, Hai Dian District, Beijing, PRC

Postcode: 100083    

Website:  www.bolang.com.cn

Tel: 8610-82883458 82884331

Fax: 8610-82885106

E-mail: market@bolang.com.cn