4-Methoxy-2-oxo-1,2-dihydro-pyridine-3-carbonitril Suppliers, 4-Methoxy-2-oxo-1,2-dihydro-pyridine-3-carbonitril Manufacturers.
Company: |
Daming Changda Co.,Ltd. |
E-mail: |
chem@netsun.com |
Address: |
Middle of Chengxiang Section Daming County Hebei Province China. |
Zip Code: |
056000 |