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Ningbo Ziso Chemical Co., Ltd
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About Us
we specialized in manufacturing pharmaceutical intermediates. The main products are imidazole and related derivatives . We have passed the Quality System certificate of GB/T19002-ISO9002 in 2000. We have annual production capability of Imidazole, 1000tons;2-Methylimidazole, 1800tons; 2-Methyl-5-nitroimidazole, 1500tons;Metronidazole, 600tons; 2-Butyl-4(5)-chloro-5(4)-imidazolecarboxaldehyde, 60tons. Our newly developed products include: 1-Vinylimidazole, 2-Ethylimidazole, Tert-Butyl ...
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