Zhengzhou united asia trading co.,ltd

ZHENGZHOUU UNITED ASIA TRADING COMPANY is pecialized in exporting chemicals, such as water treatment chemicals, food additives, pharmaceutical raw materials and so on. if you are interested in our company, welcome to contact us for details.

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  Sodium dichloroisocyanurate (sdic)
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  Calcium hypochlorit
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  Calcium hypochlorite granular
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  Calcium hypochlorite tablet
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