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Black Seaweed Granular Fertilizer 2mm-4mm Organic pH 6.0-8.0
US$180.00-250.00
25 Tons
Sample price:US$0.00/kg.Request sample
Product profile
Customization
AvailableCondition
NewCertification
ISO9001, ISOModel NO.
HIBONG GRANULARApplication
Vegetables, Flowers, Fruit, All Plants.State
GranularValidity
Slow-actingPhysics State
SolidInfection On Soil
Can Be Regulated.Chemical Character
Can Be Regulated.Raw Material
Humic AcidType
Commercial Organic FertilizerColour
BlackpH
6.0-8.0Granular Size
2mm-4mmMoisture
2-5%Raw Materials
SeaweedAppearance
Black GranularProduct Name
Seaweed Organic GranularOther Name
Seaweed GranularProduct Category
Organic Granular FertilizerProduct Source
QingdaoTransport Package
According to Clients' RequestsSpecification
Seaweed extract: 5%Trademark
HIBONGOrigin
QingdaoHS Code
3101Production Capacity
20000ton/MonthKey features
Rich Nutrient Composition: Contains NPK 6-3-2, Seaweed Extract 5%, Organic Matter 35%, Humic Acid 5%, and Amino Acid 5%.
Soil Structure Improvement: Activates soil nutrients, improves fertilizer efficiency, and enhances water and fertilizer conservation.
Enhanced Plant Resistance: Strengthens stress, disease, and drought resistance while preventing pests and diseases.
Environmental Safety: Reduces farmland pollution by lowering nitrate and heavy metal content in the soil.
High Yield and Quality: Promotes stable plant growth and significantly improves plant quality and crop yield.
Versatile Application Methods: Suitable for broadcasting, furrow application, and irrigation mixing for various crops.
ISO Certified Quality: Manufactured under ISO9001 and ISO certification standards ensuring product reliability.
Long-Lasting Efficacy: Slow-acting formula provides abundant nutrients and long-term fertilizer efficiency.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2016-03-17Nearest Port: Qingdao PortAverage Response Time: ≤6.00hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW
AI-Powered supplier vetting
SummaryThe supplier demonstrates OEM and ODM service capability, broad customization options, six production lines, and a documented quality-management system with ISO 9001 certification. It reports valid manufacturing-capacity contracts, in-stock capability, complaint-handling procedures, corrective and preventive action records, and quality assurance. However, it has no available SDK, no new products reported in the past year, and no overseas warehouses, showrooms, agents, or branches. Overseas-service coverage is stated as zero, and participation in offline trade shows is not evidenced. Financial information is limited to year labels without performance values, so financial credibility cannot be judged. The supplier states exports to more than sixty countries and provides OEM services for recognized brands, but independently verifiable customer cases are not supplied.
Supplier typeThe supplier provides OEM and ODM services and operates across mechanical equipment and components, building and metal materials, automotive parts, hardware, electronics, daily necessities, textiles, and certain regulated chemical-related activities. This indicates a diversified manufacturing and trading profile, but the slices do not identify a narrower primary supplier type.
CertificationsThe supplier holds ISO 9001 certification and reports quality assurance in its quality-control processes. It also has documented corrective/preventive-action and complaint-handling procedures with follow-up records, although its approved-supplier list lacks signatures or dates.
After-Sales capabilityThe supplier has procedures and records for handling customer complaints and can provide quotations under FOB, CIF, CFR, and EXW terms. However, it reports no overseas warehouse, showroom, agent, or branch, and states zero countries with overseas service coverage, limiting evidence of local after-sales support.
Production capacityThe supplier reports six production lines, six to ten quality-control staff, valid contracts with each associated subcontractor, and in-stock capability. These are explicit indicators of organized manufacturing capacity, although no production lead-time or capacity-utilization data is provided.
Customization capabilityThe supplier explicitly provides OEM services for recognized brands, ODM services, and customization from samples, designs, full specifications, minor changes, and flexible requirements. This directly supports a strong ability to accommodate customized orders.
Product Q&A
Q:What is the NPK ratio of this fertilizer?
A:
The NPK ratio is 6-3-2, supplemented with seaweed extract, organic matter, humic acid, and amino acids.
Q:How should I apply this seaweed fertilizer?
A:
You can broadcast it at 600-800KG per hectare, use 1-3KG per tree for fruit trees, or mix 10KG with 1000L water for irrigation.
Q:What are the physical properties of the granules?
A:
The fertilizer is black granular with a particle size of 2mm-4mm, pH between 6.0-8.0, and moisture content of 2-5%.
Q:Does this product improve soil health?
A:
Yes, it activates soil nutrients, improves soil structure, and enhances the soil's ability to retain water and fertilizer.
Q:What packaging options are available?
A:
We offer 5kg, 10kg, 20kg, and 25kg bags made of Kraft or PP material.
Send Inquiry
*To:
Qingdao Hibong Industrial Technology Co., Ltd.
Qingdao Hibong Industrial Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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