we are a fine chemical factory in china . we have three chemical plants.my products have the best quanlity.but my price is lowest and Competitive . Locates in the largest chemistry base of china -shandong ocean chemical development zone. Our main products as follows: BIOCIDE/Antiseptic bactericide fungicide/ water treatment agent: Bronopol (2-Bromo-2-nitro-1,3-propanediol), DBNPA (2.2-Dibromo -3 - Cyanide (Nitrile) C-based amide); DBNE(2,2-Dibromo-2-Nitroethanol)； EPS,XPS,Texiles flame retardant :1,2,5,6,9,10-Hexabromocyclododecane(HBCD); Pharmaceutical intermediates: Phosphorus Tribromide, acetyl bromide, propionyl bromide ； Food additives: sodium bromate , potassium bromate. Oil drilling additives: calcium bromide, zinc bromide, sodium bromide. Bromine series produc..