Powered by Made-in-China.com
Product profile
Customization
AvailableCertification
ISO9001, ISO, CEApplication
Vegetables, Flowers, FruitModel NO.
amino enhanced ZnAppearance
LiquidInfection on Soil
Physiological NeutralChemical Character
Chemical AcidRelease Type
QuickFulvic Acid
90Transport Package
1L, 5L, 10L, 20L,Specification
Type ABCFTrademark
SEAWINNEROrigin
QingdaoProduction Capacity
10000L/YearCompany profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2004-06-01 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤24h CertifiedTerms of Payment: LC, T/T, Western Union
AI-Powered supplier vetting
SummaryQingdao Seawin Biotech Group Co., Ltd., established in 2000, is a Chinese supplier specializing in seaweed-based fertilizers. They operate over ten production lines, with two bases in Shandong and a vast production area of 280,000 m². They hold several ISO certifications, reflecting a strong focus on quality and environmental management. The company exports to multiple continents, with 21% to 30% of their sales coming from exports. Their products are certified organic by ECOCERT. The company also provides professional agricultural advice, enhancing their after-sales service capability.
Supplier typeThe supplier is a combined entity, operating as a Limited Company in China.
CertificationsThe supplier holds ISO9001:2015, ISO14001:2015, and ISO45001:2016 certifications, indicating adherence to quality, environmental, and occupational health standards.
After-Sales capabilityThe supplier provides professional fertilizer solutions and crop protection advice through an agronomist team, supporting both domestic and international markets.
R&D capabilityThe company focuses on exploiting marine biological resources, suggesting an emphasis on innovative product development.
Production capacityWith over ten production lines and an annual production output of 600,000 tons, the supplier has significant production capacity.
Send Inquiry
*To:
Qingdao Seawin Biotech Group Co., Ltd.
Qingdao Seawin Biotech Group Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Amino Mn Ca Zn Organic Fertilizer-Amino Enhanced Te Fertilizer
US$0.80-3.00
20,000 kg(MOQ)
Premium Chelated Zinc EDTA Fertilizer for Enhanced Plant Growth
US$2,400.00-3,000.00
5 Tons(MOQ)
NPK Organic Fertilizer NPK Humic Acid with Amino Acid Organic Fertilizer
US$0.15-0.36
100,000 kg(MOQ)
Organic Fertilizer Amino Acid Granular Fertilizer Chinese Price
US$0.15-0.299
1,000 kg(MOQ)
Humic Acid + Amino Acid Granular Organic Fertilizer
US$350.00
5 Tons(MOQ)
X-Humate Amino Acid Fertilizer Organic Fertilizer
US$500.00-750.00
1 Ton(MOQ)
Humic Acid Amino Acidnpk Organic Fertilizer NPK12-1-2 NPK 16-0-0 NPK12-3-6 NPK12-3-3
US$0.14-0.32
25,000 kg(MOQ)
100% Nature Chloride Free Water Soluble Powder Amino Acid for Agricultural Fertilizer
US$1.60-2.00
1,000 kg(MOQ)
X-Humate Amino Acids 80% Agriculture Fertilizer for Crops
US$700.00-2,100.00
5 Tons(MOQ)
Organic Agriculture Sodium Humate Fertilizer for Enhanced Crop Growth
US$500.00-600.00
1 Ton(MOQ)
100% Water - Soluble Amino Acid Powder Fertilizer for Hydroponics
US$1.45-2.50
1,000 kg(MOQ)
Organic Fertilizer of Agriculture Amino Acid Compound Fertilizer
US$500.00-1,200.00
5 Tons(MOQ)
Omri Listed Compound Amino Acid Powder 40% to 80% Organic Fertilizer
US$2.90-4.00
500 kg(MOQ)
Express Amino Acid 80 Amino Acid Powder Fertilizer, Water - Soluble Fertilizer
US$2.10-3.00
5,000 kg(MOQ)
Agricultural NPK16-0-1+ Amino Acid+Fulvic Acid High Quality Organic Fertilizer
US$120.00-390.00
27 Tons(MOQ)
Organic Vegetable Fertilizer Amino Humic Acid Balls NPK 12-3-3 (Powder/Granule)
US$1,300.00-1,600.00
25 Tons(MOQ)
100% Water - Soluble Organic Amino Acid Powder Fertilizer
US$1.26-2.35
1,000 kg(MOQ)
Animal and vegetable plant source 47% amino acid fertilizer
US$400.00-600.00
1 Ton(MOQ)
Agriculture Use Fertilizer Insoluble Humic Amino Shiny Balls
US$195.00
1 Ton(MOQ)



















