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Hot Selling Liquid Seaweed Extract Organic Bio Root Fertilizer with Omri
US$1.80
1,000-15,999 L
US$1.70
16,000-24,999 L
US$1.60
25,000+ 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 FertilizerCertificate 1
ISO 9001Certificate 2
OmriApprance
Black LiquidWater Solubility
100%Transport Package
According to Your NeedsSpecification
According to Your NeedsTrademark
HaidelOrigin
QingdaoHS Code
2942000000Production Capacity
50 Millions/YearKey features
OMRI Certified Organic: Certified by OMRI and ISO 9001 for commercial organic fertilizer standards.
100% Water Soluble: Fully soluble in water with no residue, suitable for drip irrigation systems.
Custom Packaging Available: OEM and ODM services offered for custom packing and formula adjustments.
Fast Acting Formula: Quick absorption and physiological neutral effect for immediate crop benefits.
Soil Regulation Benefits: Improves stress resistance, enhances quality, and increases yield for fruits and vegetables.
Versatile Application: Suitable for vegetables, flowers, fruits, and grains via drip irrigation or foliar spray.
Manufacturer Direct Supply: Professional manufacturer established in 2008 with 5 R&D engineers and full production capacity.
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: ≤6.46h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryQingdao Haidelong Biotechnology Co., Ltd. is identified as a China-based manufacturer established in 2008, with 102 employees, five production lines, a 600 m² manufacturing plant, and products focused on organic and environmentally friendly fertilizers. The supplier reports an R&D team, professional production and sales teams, five R&D engineers, and six to ten quality-control staff. It offers customized services and states that crop applications have improved soil, crop quality, and yield, but no specific customer names or independently verifiable case details are provided. Export activity is supported by self-operated import/export rights, stated export markets, Qingdao Port access, and delivery within 15 working days in both peak and off-peak periods. Certification information and sufficient evidence for financial credibility are not provided. The business profile contains some inconsistent classifications, with one slice describing it as a trading company and another identifying it as a manufacturer.
Supplier typeThe supplier is explicitly identified as a manufacturer and describes itself as engaged in R&D, production, import, and export of fertilizers. However, an associated-company record classifies the company nature as a trading company, creating a classification inconsistency that should be verified.
R&D capabilityThe supplier states that it has an R&D team and develops organic and environmentally friendly new fertilizers, while its product range includes seaweed extract, microbial fertilizer, chelate trace fertilizer, and amino acid products. This supports an identifiable R&D orientation, although no patents, laboratory credentials, or measurable innovation outcomes are provided.
Production capacityThe supplier reports a professional production line, five production lines overall, 102 employees, a 600 m² manufacturing plant, and six to ten quality-control staff. It also states that normal- and peak-season order fulfillment is within 15 working days, providing explicit evidence of operating production capacity and delivery capability.
Customization capabilityThe supplier explicitly states that it can provide customized services according to customer needs. No details are given on customization scope, technical feasibility, minimum order requirements, or implementation process, but the stated capability directly supports this field.
Product Q&A
Q:Is this fertilizer OMRI certified?
A:
Yes, the product has passed OMRI certification and is also ISO 9001 certified.
Q:Can I customize the packaging and formula?
A:
Yes, we provide OEM and ODM services for custom packing and formula adjustments.
Q:How should I apply this liquid fertilizer?
A:
For drip irrigation, dilute at a ratio of 1:600-800 and apply 3-4 times during the growing period.
Q:What is the dosage per hectare?
A:
The recommended dosage is 15-30 liters per hectare.
Q:What are the main benefits of using seaweed fertilizer?
A:
It improves crop stress resistance, enhances quality, increases yield, and regulates soil health.
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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