1-(2',5'-DI-CHLORO-4'-SULFOPHENYL)-3-METHYL-5-PYRAZOLONE Suppliers, 1-(2',5'-DI-CHLORO-4'-SULFOPHENYL)-3-METHYL-5-PYRAZOLONE Manufacturers.
Company: |
Hangzhou Hongyan Pigment Chemical Co.,Ltd. |
E-mail: |
chem@netsun.com |
Address: |
Room 1-903,International Business Center,No.466 Jincheng Road,Xiaoshan Hangzhou Zhejiang,311202 China |
Zip Code: |
311202 |