Wanfangdata -- Contact Us

We welcome any questions or requests for ECOJ.

For pricing and subscription information, please direct emails to overseas@wanfangdata.com or our agent at overseas@wanfangdata.com
For technical support, please direct emails to webmaster@wanfangdata.com.cn.
To request a free trial, please refer to the Request A Trial page.
To get online instruction, please refer to the Tutorial page.

	North America Office:

Address:	80 Acadia Ave. Suite 300B
	Markham, ON L3R 9V1, Canada
Tel:	1-416-900-8266 / 887-1876
Fax:	1-905-660-0198
Email:	overseas@wanfangdata.com You can also contact our agent at overseas@wanfangdata.com

	Headquarters (Beijing, P.R.China):

Address:	Overseas Development
	Suite 243, 15 Fuxing Road
	Haidian District,
	Beijing 100038, P.R.China
Tel:	86-10-58882628
Fax:	86-10-58882243
Email:	overseas@wanfangdata.com
Website:	http://ecoj.wanfangdata.com http://www.wanfangdata.com