离岸价格
获取最新报价150 / Metric Ton
|Minimum Order
位置:
china
最小订单价格:
最小订单:
1 Metric Ton
包装细节:
25kg bags
交货时间:
1 week
供应能力:
1000 Metric Ton per Month
付款方式:
T/T, L/C
联系人 Mr. han
wenhua, laiwu, Shandong
humic acid is concentrated extracted from young active leonardite mine. Presented as the powder or flake, it has a feature of wonderful water solubility in a wide span of PH value including the slightly acid conditions; the small molecular weight enhances its chelating capability and enables it more easily to be uptake by plant.
with good quality and best price ,welcome friends to visit us .
