4H-1-Benzopyran-4-one, 6-fluoro-2,3-dihydro- Suppliers, 4H-1-Benzopyran-4-one, 6-fluoro-2,3-dihydro- Manufacturers.
 
  	| Company: | J&H Chemical Co.,ltd | 
| E-mail: | chem@netsun.com | 
| Address: | No.200 Zhenhua Rd.Xihu Industrial Park, Hangzhou 310030, China | 
| Zip Code: | 310007 |