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Hangzhou Dayuan Chemical Co.,Ltd
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About Us
Hangzhou Dayuan Chemical Co.,ltd is a professional manufacturer,supplier and exporter of special ingredients,Apis and chemical intermediates.
Supported by our highly qualified team of chemists and researchers, we have experience in a wide range of chemical reactions and fermentations from multi grams scale to hundred tons scale.
Dayuan have signed confidential agreement with many leading companies. Under the confidential agreement, all of the data, records or information disclosed from ...
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We can provide you with Various Pharmaceutical Raw Materials such ...
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We can pro vide you with different kinds of AMINO ACIDS such as :
L-Cysteine, ...
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We have boric acid & derivatives. If you need this items product, please ...
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