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SHANGYU NEW CENTURY CHEMICAL CO. LTD.
Shangyu fine chemical zone,
tetrachlorophthalic anhydride,tetrabromophthalic anhydride,N-phenyltetrachlorophthalimide£¬Chlorhexidine£¬Chlorhexidine Acetate£¬Chlorhexidine Hydrochloride£¬Chlorhexidine Gluconate Solution Chemical Supplies
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