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Multi-Function Liquid Seaweed Extract Bio Fertilizer Organic Fertilizer for Agriculture
US$1.50-2.50
12 L
Sample price:US$1.00/l.Request sample
Product profile
Customization
AvailableCondition
NewCertification
SGSModel NO.
HD-Alga FApplication
Vegetables, Flowers, FruitState
PowderValidity
Quick ActingPhysics State
SolidInfection On Soil
Physiological NeutralChemical Character
Chemical NeutralRaw Material
SeaweedType
Commercial Organic FertilizerTransport Package
According to Your NeedsSpecification
According to Your NeedsTrademark
HAIDELOrigin
ChinaHS Code
2942000000Production Capacity
50 Millions/YearKey features
SGS Certified Quality: Product holds SGS certification ensuring safety and efficacy for agricultural use.
Versatile Crop Application: Suitable for vegetables, flowers, and fruit crops with quick-acting physiological neutral formula.
Flexible Customization: ODM and OEM services are available to meet specific client requirements.
Efficient Production Capacity: Manufacturer with 102 employees and 600 sqm plant area ensures stable supply.
Fast Lead Time: Average lead time is within 15 workdays for both peak and off-season orders.
Multiple Payment Options: Supports LC, T/T, D/P, PayPal, Western Union, and small-amount payments.
Professional R&D Support: Backed by 5 R&D engineers and established manufacturing since 2008.
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: ≤7.74h 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:How should the foliar spray be diluted and applied?
A:
Dilute by 1:800-1000 and apply 3-4 times during the whole growing period.
Q:What is the recommended dosage per hectare?
A:
The dosage is 8-15 L/HA.
Q:Is this fertilizer suitable for all types of crops?
A:
It is specifically designed for vegetables, flowers, and fruit.
Q:Does the manufacturer offer OEM or ODM services?
A:
Yes, both OEM and ODM services are available.
Q:What is the average lead time for orders?
A:
The average lead time is within 15 workdays for both peak and off-season.
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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