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potassium sulphate (K2SO4)0-0-27
1.high quality raw material: potassium sulphate, Fulvic acid agent (pure natural)+Si,Mg,Fe etc.
2.professional fertilizer manufacturer3.advance technology4.ISO9001,ISO14001 certificate
potassium sulphate (K2SO4)0-0-27
potassium sulphate (K2SO4)0-0-27
potassium sulphate (K2SO4)0-0-27
potassium sulphate (K2SO4)0-0-27