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Min Order:3 ton
Industry:Agriculture
fulvic acid: 40%
solubility: 100%
Te(calcium /copper/iron/manganese/zin): 10%
appearance: powder
moisture: 5%
PH value: 5-6
solubility: 100%
sample: free
test: SGS etc
Region:Tianjin/Tianjin
Employee:Below 100
Trade:11-20 people
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