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      Hello, welcome to visit the website of Nanjing Chengyi Chemical Co., Ltd.!!We are a specialized production enterprise of oxalate series products.

      Nanjing CHENGYI Chemicals Co., Ltd.

      南京誠億化工有限公司

      Nanjing CHENGYI Chemicals Co., Ltd.

      Sales hotline

      +86-25-57286088

      PRODUCTS

      products products

      Chengyi Chemical

      Custom-made chemicals series
        Product Name Cas No. Detail
      2,2'-((2-Hydroxyethyl) azanediyl) diacetic acid 93-62-9 Detail>>
      1,3-diaminopropane-N,N,N',N'-tetra-acetic acid 1939-36-2 Detail>>
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