Qingdao Seawin Biotech Group Co., Ltd.

Since 2009Audited SupplierMore
Business Type:Manufacturer/Factory & Trading Company
R&D Capacity:own brand, ODM, OEM
Main Products:Seaweed Extract Fertilizer, Organic Fertilizer
Year of Establishment:2000-08-18
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Featured Products

Seawinner 818 Pure Seaweed Exteact Fertilizer
Seawinner 818 Pure Seaweed Exteact Fertilizer
US$ 3,700
2 Tons(MOQ)
Alga 21st Seaweed Extract Micro Graunlarplantharvest-Wheat, Barley, Rice, Maize etc Cereal Crop Fertilizer Together with Pesticides-Stress Resistance
Alga 21st Seaweed Extract Micro Graunlarplantharvest-Wheat, Barley, Rice, Maize etc Cereal Crop Fertilizer Together with Pesticides-Stress Resistance
Negotiable
1,000 kg(MOQ)
High Quality Biostimulant Chitosan Oligosaccharider
High Quality Biostimulant Chitosan Oligosaccharider
US$ 28-30
100 kg(MOQ)
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organic input

Seaweed Organic Fertilizer Granular Base Fertilizervideo iconSeaweed Organic Fertilizer Granular Base Fertilizer
US$ 240-250/metric ton
22 metric ton(MOQ)

Chitosan Oligosaccharide

Plantnurse-Chitosan Immune Nutrient Solutionvideo iconPlantnurse-Chitosan Immune Nutrient Solution
Negotiable
2,000 L(MOQ)
Chitosan Oligosaccharide, Bio-Iodine Fertilizer, BiofungicideChitosan Oligosaccharide, Bio-Iodine Fertilizer, Biofungicide
US$ 1.4-3/kg
2,000 kg(MOQ)
Chitosan Plus Seaweed Extract Organic Fertilizer LiquidChitosan Plus Seaweed Extract Organic Fertilizer Liquid
US$ 1.4-3/kg
2,000 kg(MOQ)
Chitosan Oligosaccharide, Plant Vaccine, Biostimulant, Biocontrolvideo iconChitosan Oligosaccharide, Plant Vaccine, Biostimulant, Biocontrol
Negotiable
1 Ton(MOQ)
Chitin Chitosan Oligosaccharides 2-5polymer 100% Soluble Light Yellow Powdervideo iconChitin Chitosan Oligosaccharides 2-5polymer 100% Soluble Light Yellow Powder
US$ 30-36/kg
2,000 kg(MOQ)
Seawinner Iodine Fertilizervideo iconSeawinner Iodine Fertilizer
US$ 1.5-4/L
2,000 L(MOQ)
Chitosan Oligosaccharide, Plant Vaccine, Biostimulant, Biocontrolvideo iconChitosan Oligosaccharide, Plant Vaccine, Biostimulant, Biocontrol
US$ 32,000/Ton
3 Tons(MOQ)
Plantnurse Chitosan Immune Nutrient Solutionvideo iconPlantnurse Chitosan Immune Nutrient Solution
US$ 3,200/liters
2,000 liters(MOQ)
Chitosan Oligosaccharide PowderChitosan Oligosaccharide Powder
US$ 25-30/kg
200 kg(MOQ)
Seawinner I Bio-Iodine Fertilizer, Bio FungicideSeawinner I Bio-Iodine Fertilizer, Bio Fungicide
US$ 1.5-4/L
2,000 L(MOQ)
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