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Rizhao Organic Biotechnology Co., Ltd.
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amino acid
trace element
organic compound
organic potassium
organic phosphorus
organic nitrogen
Organic NPK Liquid Compound Fertilizer 8-4-16
$1,220-1,250
Min. order 1 metric ton
Organic NPK Liquid Compound Fertilizer 10-4-16
$1,250-1,300
Min. order 1 metric ton
Organic Liquid Npk Fertilizer 3-3-2
$650-700
Min. order 1 metric ton
Liquid Trace Elements Fertilizer Calcium Glycolate
$850-880
Min. order 1 metric ton
organic nitrogen
All products
organic nitrogen
Customizable
Protein Organic Nitrogen Fertilizer Granular N15%
$1,680-1,750
Min. Order: 1 metric ton
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