Powered by Made-in-China.com
Seaweed Micromix-Mixture of Trace Elements for Elements Deficiency
US$10,000.00
3,000 liters
Sample price:US$0.00/kg.Request sample
Product profile
Customization
AvailableCertification
ISO9001, ISOApplication
Vegetables, Flowers, FruitModel NO.
seaweed micromixAppearance
LiquidInfection on Soil
Physiological NeutralChemical Character
Chemical NeutralRelease Type
QuickCompound Type
Chelate FertilizerNutrient Composition
Mixed FertilizerType
Te MixtureOrganic Matter
200Transport Package
1L, 4L, 5L, 10LTrademark
SEAWINNEROrigin
Qingdao, ChinaProduction Capacity
5000L/MonthKey features
Comprehensive Micronutrients: Supplements Boron, Iron, Zinc, Manganese, Copper, Magnesium, Sulfur, Potassium, and organic matter.
Versatile Application Methods: Suitable for both foliar spray and fertigation with a dilution ratio of 1:2000-3000.
Improves Crop Quality: Enhances fruit flavor and flower color while correcting nutrient deficiencies promptly.
Certified Quality: Manufactured under ISO9001 and ISO certification standards ensuring product reliability.
Flexible Packaging Options: Available in various sizes including 100ml, 250ml, 500ml, 1L, 4L, 5L, and 10L.
Customization Support: ODM and OEM services available with 41 R&D engineers supporting custom formulations.
Stable Chemical Properties: Physiologically and chemically neutral liquid with pH 4-7 and specific gravity 1.23-1.28.
Company 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. is a China-based limited company founded in 2000, with 556 employees and operations in Shandong. It is identified as a manufacturer and processor focused on seaweed fertilizers, organic fertilizers, NPK fertilizers, fertilizer equipment, and related products. The supplier reports more than 10 production lines, a 260,000 m² manufacturing plant, annual seaweed extract and finished-product output of 600,000 tons, and export markets in South America, Europe, and North America. Its agronomist team provides fertilizer solutions and crop-protection advice, while reported certifications include ISO 9001, ISO 14001, ISO 45001, and ECOCERT organic-input certification. The available data supports strong production capability, certification coverage, and technical support. However, evidence is insufficient to confirm customization capability, financial credibility, or established customer cases; the trade records provided show only one transaction per listed buyer.
Supplier typeThe supplier is a limited company founded in 2000 and is explicitly described as a professional manufacturer focused on the exploitation, development, production, and marketing of marine biological products. Its product keywords and manufacturing descriptions identify it as a producer of seaweed fertilizer, organic fertilizer, NPK fertilizer, and fertilizer equipment rather than solely a trading company.
CertificationsThe supplier reports ISO9001:2015, ISO14001:2015, and ISO45001:2016 management-system certificates. Its SEAWINNER organic fertilizers are also stated to be certified by ECOCERT as organic agricultural inputs under both EU and NOP standards, providing explicit evidence of multiple quality, environmental, occupational-safety, and product certifications.
R&D capabilityThe supplier reports 41 years of total R&D-engineer experience and describes development and industrial utilization of marine biological resources. Its agronomist team provides professional fertilizer solutions and crop-protection advice, indicating technical development capability, although the slices do not provide specific R&D projects, patents, laboratories, or newly developed products.
Production capacityProduction capability is strongly supported by 556 employees, more than 10 production lines, a reported 260,000 m² manufacturing plant, two Shandong production bases, and stated annual output of 600,000 tons of seaweed extract and finished products. The supplier also reports lead times of within 15 workdays in off-peak periods and one month during peak periods, further indicating organized manufacturing capacity.
Product Q&A
Q:How should this fertilizer be applied?
A:
It can be used for foliar spray or fertigation. Dilute with water at a ratio of 1:2000-3000 and apply 1-2 times when nutrient deficiency begins.
Q:What is the shelf life of the product?
A:
The validity period is two years from the date of manufacture.
Q:Does the manufacturer offer OEM or ODM services?
A:
Yes, the company provides both OEM and ODM services supported by 41 R&D engineers.
Q:What certifications does the product hold?
A:
The product is certified under ISO9001 and ISO standards.
Q:What are the available packaging sizes?
A:
Packaging options include 100ml, 250ml, 500ml, 1L, 4L, 5L, and 10L.
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
Seaweed Enhanced Medium and Trace Elements-Liquid or Powder
US$10,000.00
3,000 liters(MOQ)
Hot Selling Chelated Trace Elements for Fruits and Vegetables
US$5.70-6.00
1 kg(MOQ)
Organic Trace Elements for Vegetables
US$5.70-6.00
1 kg(MOQ)
Good Price Trace Elements Fertilizer EDTA-Mix Chelated Trace Elements / Reapchem
US$2,000.00-2,500.00
1 Ton(MOQ)
Provide Free Samples of High Quality Organic Fertilizer Trace Element
US$5.70-6.00
1 kg(MOQ)
Trace Elements Chelated Seaweed Extract
US$5.70-6.00
1 kg(MOQ)
Amino Acid Chelate Calcium Medium Element for Fruits and Vegetables
US$1,492.00
1 Ton(MOQ)
High Purity Fertilizer EDTA Chelated Trace Elements Zn, Mn, Fe. Mg, Cu, Ca
US$0.10-2.00
1,000 kg(MOQ)
High quality Citric acid chelate trace elements
US$3,200.00
5 Tons(MOQ)
Trace Element EDTA-Mn EDTA-Fe EDTA-Cu EDTA-Zn
US$1,000.00-1,500.00
1 Ton(MOQ)
Micro Element Foliar EDTA Seaweed Trace Element Powder Fertilizer
US$6.70-7.00
1 kg(MOQ)
Secondary Nutrient Kieserite Fertilizer for Agriculture
US$160.00-200.00
2 Tons(MOQ)
Water Soluble EDTA Micronutrient Foliar Fertilizer
US$9.30-10.00
10 kg(MOQ)
Water Soluble Medium Trace Element Fertilizer Granular
US$0.45-0.80
20 kg(MOQ)
Rich Growth-Like Substances Pure Bio Trace Element Organic Fertilizer
US$5.70-6.00
1 kg(MOQ)
Fertilizantes Fertilizaer De Algas Marinas Seaweed Liquido Plant Nutrition Fertilizer Biostimulant
US$1,000.00-10,000.00
2 KL(MOQ)



















