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Product profile
Customization
AvailableCondition
NewCertification
SGSApplication
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
High Nutrient Concentration: Contains Alginate >=120g/L, N>=95g/L, P2O5>=15g/L, K2O>=60g/L, and Organic Matter>=130g/L.
SGS Certified Quality: Product has obtained SGS certification ensuring safety and quality standards for agricultural use.
Versatile Crop Application: Suitable for vegetables, flowers, and fruit crops as a liquid foliar fertilizer.
Neutral Soil Impact: Physiological neutral and chemical neutral composition prevents soil infection and damage.
Quick Acting Formula: Designed for rapid absorption and effectiveness during the plant's growing period.
OEM/ODM Support: Manufacturer offers OEM and ODM services with 5 R&D engineers for custom solutions.
Efficient Dosage: Foliar spray diluted 1:800-1000, applied 3-4 times per period at 8-15 L/HA.
Reliable Lead Time: Average lead time within 15 workdays for both peak and off-season orders.
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: ≤6.35h 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:What are the main ingredients of this seaweed fertilizer?
A:
Main ingredients include Alginate >=120g/L, N >=95g/L, P2O5 >=15g/L, K2O >=60g/L, Organic Matter >=130 g/L, and TE >=20g/L.
Q:How should the fertilizer be applied?
A:
For foliar spray, dilute 1:800-1000 and apply 3-4 times during the whole growing period. Dosage is 8-15 L/HA.
Q:Is this product suitable for all types of crops?
A:
It is specifically designed for vegetables, flowers, and fruit applications.
Q:Does this fertilizer affect soil health?
A:
No, it is physiological neutral and chemical neutral, preventing infection on soil.
Q:What certifications does the product have?
A:
The product is SGS certified.
Send Inquiry
*To:Qingdao Haidelong Biotechnology Co., Ltd.
Qingdao Haidelong Biotechnology Co., Ltd.*Content:
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