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Fumaric Acid

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In order to producing high quality Fumaric Acid, we abandon Thiourea as catalyst but adopt high-temperature method diredtly to assure and enhance quality of product. So that our product has good whiteness and high purity characteristics, it does not contain any residual of catalyst.


We are the first and biggest manufacturer of dl-malic acid in China, our main products are dl-malic acid and fumaric acid. The annual capacities are 20000 mt. We focus on the production of food additive only for so many years, so that we are more professional.