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Product profile
Customization
AvailableCondition
NewApplication
Vegetables, Flowers, FruitState
FlakeValidity
Quick ActingPhysics State
SolidInfection On Soil
Physiological NeutralChemical Character
Chemical NeutralRaw Material
SeaweedType
Commercial Organic FertilizerBrand
HaidelWater Solubility
100%Transport Package
Accroding to Your NeedsSpecification
Accroding to your needsTrademark
HAIDELOrigin
Qingdao ChinaKey features
High Nutrient Content: Contains 18% K2O, 3% P2O5, 2% N, 4% Alginate Acid, and 4% Humic Acid.
100% Water Solubility: Fully soluble in water for efficient absorption by crops.
Soil & Crop Improvement: Physiologically and chemically neutral; improves soil quality and crop yield.
Custom Branding Service: Supports customized brand services according to buyer needs.
Fast Acting Formula: Quick-acting flake form for rapid nutrient delivery to vegetables and fruits.
Professional R&D Support: Backed by 5 R&D engineers and a professional production line.
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: ≤6.14h 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 fertilizer?
A:
The main ingredients include 18% K2O, 3% P2O5, 2% N, 4% Alginate Acid, and 4% Humic Acid.
Q:Is this fertilizer suitable for all types of crops?
A:
Yes, it is applicable to vegetables, flowers, and fruits, and helps improve soil quality and crop yield.
Q:Does the fertilizer affect soil chemistry?
A:
No, it is chemically neutral and physiologically neutral, ensuring it does not harm the soil structure.
Q:Can I customize the brand on the product?
A:
Yes, we provide customized brand services according to your specific needs.
Q:What is the water solubility of this product?
A:
The product has 100% water solubility, making it easy to apply and absorb.
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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