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[Products] bentonite powder
...type, high-pressure type such as a different process cast steel, cast iron production. Main features are: (1), by adding small quantities, high intensity; (2), good air permeability; (3), hot wet...
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[Products] sell ordinary portland cement
...ction chemical company in china. we produce several kinds of construction products as follows :Sodium LignosulphonateCalcium LignosulphonateSodium gluconate(tech grade)Sodium Naphthalene...
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