Lanzhou Dayang Chemical Co.,Ltd.
Contact: |
|
Tel: |
+86-931-7363161,7363171,7363181 |
Fax: |
+86-931-7363191 |
Web site: |
http://www.dayang-chem.com |
Add: |
Huanxingdong RD 52#, xigu,lanzhou, gansu, China |
P.C.: |
730060 |