4-Amino-5-hydroxy-2,7-naphthalenedisulfonic acid Suppliers, 4-Amino-5-hydroxy-2,7-naphthalenedisulfonic acid Manufacturers.
Company: |
Yangzhou YouXu Export Co., Ltd. |
Contact: |
Chunhe Zhou |
Phone: |
+86-514-84657939;13003480091 |
Mobile phone: |
|
Fax: |
+86-514-84656939 |
E-mail: |
sales@yzyouxu.com |
Website:
|
http://www.yzyouxu.com |
Address: |
No. 99,Haichao Road,Gaoyou,Yangzhou,Jiangsu Province |
Zip Code: |
225600 |