QINGDAO ON-BILLION INDUSTRIAL CO.,LTD.
Contact: |
|
E-mail: |
chem@netsun.com |
Web site: |
http://www.obn.com.cn/en |
Add: |
A9/F.,QINGDAO WORLD TRADE CENTRE,6XIANGGANG ZHONG ROAD,QINGDAO, CHINA |
P.C.: |
266071 |