China humic acid, Potassium humate, Sodium humate , Water soluble fertilizer, Bio fertilizer @GUIZHOU JINGCHENG IMP.&.EXP CO.,LTD,

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Clients visit us in factory

Clients visit us in factory


Client visit our factory.

We establish long-term business with them and offer the best quality and price for potassium humate+.



Flakes machine







Kraft paper packing






Raw material


KOH material