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伊斯特化工
East Chemical

Pharmaceutical intermediates, pesticide intermediates
and electronic chemical intermediates
Production/R&D/Sales/Trade

PRODUCTS

? Benzaldehyde series

? Benzyl alcohol series

? Benzoic acid series

? Succinimide Series

? Benzyl Bromide/Chloride Series

? Ester series

? Penem Series

? Heterocyclic Series

? Others

PRODUCTS

East Chemical

4-Chlorobenzoic acid