途富化工-小颜 发表于 2018-7-9 15:32:37

广东厂家,农用硝酸铵钙,成品好,质量保证,总氮含量:16.5,硝态氮含量:15. ...

广东厂家,农用硝酸铵钙,成品好,质量保证,总氮含量:16.5,硝态氮含量:15.5,钙含量:19.5.
联系人:颜德裕
电话号码:18122288981
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