USA's Final Ruling on Persulfates      

On March 20th, 2008 the United States made the antidumping sunset reevaluation final ruling on persulfates originated from China. An antidumping tax of 32.22-119.02% will continue to be imposed on persulfates originated from China.
   On November 1st, 2007 the United States launched antidumping sunset reevaluation investigation.
    In October 2007 the EU made the final ruling on persulfates originated from China, the United States and Taiwan Province and imposed an antidumping tax of 0-71.8% on Chinese enterprises. (CCR2007 No. 30)