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Humic NPK Organic Granular Fertilizer
US$259.00
1-15 Tons
US$257.00
16-24 Tons
US$255.00
25+ Tons
Sample price:US$1.00/kg.Request sample
Product profile
Customization
AvailableCondition
NewApplication
Vegetables, Flowers, Fruit, CropsModel NO.
HD-Amino PState
GranularValidity
Slow-actingPhysics State
SolidTransport Package
According to Your NeedsSpecification
According to Your NeedsTrademark
haidelOrigin
ChinaKey features
Organic Granular Fertilizer: NPK 3-2-2 with 80% organic matter, suitable for vegetables, flowers, and crops.
Multiple NPK Formulations: Available in 10-3-4, 8-4-2, 12-0.5-1.5, and 12-0-3 ratios to meet diverse crop needs.
Marine-Based Ingredients: Produced using seaweed extract, fish protein, and chitin for enhanced soil quality.
Customized Service: OEM and ODM services available to tailor fertilizer formulas according to specific needs.
Slow-Acting Formula: Ensures long-term nutrient release for sustained crop growth and yield improvement.
Professional R&D Team: 5 dedicated engineers and a professional production line ensure high-quality agronomic solutions.
Global Export Capability: Serves markets in South America, Southeast Asia, Middle East, and Africa with flexible Incoterms.
Fast Lead Time: Peak and off-peak season lead times are both within 15 working days.
Company profile

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2020-09-17 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤9.29h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryQingdao Haidelong Biotechnology Co., Ltd., established in 2008, is a China-based limited trading company with manufacturing capabilities. The company operates in the chemicals and agricultural sectors, offering products like seaweed extract and microbial fertilizers. With a professional production line and R&D team, they cater to various markets, including South America and Africa. They are capable of customization and have export experience since 2020. Their manufacturing plant covers 600m², with five production lines and a lead time of 15 workdays in both peak and off-peak seasons.
Supplier typeQingdao Haidelong Biotechnology is a limited company that acts as both a manufacturer and a trading company, with a focus on chemicals and agriculture.
R&D capabilityThe company has a dedicated R&D team and engages in developing organic fertilizers, indicating innovation in product development.
Production capacityWith five production lines and a 600m² facility, the company can produce and export efficiently, with a stable 15-day lead time.
Customization capabilityThe company offers customized services according to client needs, indicating flexibility in production.
Product Q&A
Q:What are the available NPK ratios?
A:
We offer multiple formulations including 3-2-2, 10-3-4, 8-4-2, 12-0.5-1.5, and 12-0-3.
Q:Is customization available for this fertilizer?
A:
Yes, we provide OEM and ODM services to customize the fertilizer according to your specific requirements.
Q:What is the lead time for orders?
A:
The average lead time is within 15 working days for both peak and off-peak seasons.
Q:What are the main ingredients used?
A:
Our products are based on marine resources, including seaweed extract, fish protein, and chitin.
Q:Which crops can this fertilizer be applied to?
A:
It is suitable for vegetables, flowers, fruits, and various field crops.
Send Inquiry
*To:
Qingdao Haidelong Biotechnology Co., Ltd.
Qingdao Haidelong Biotechnology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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