Powered by Made-in-China.com
High Quality Organic Fertilizer Seaweed Extract Liquid
US$1.50-2.50
12 L
Sample price:US$1.00/l.Request sample
Product profile
Customization
AvailableCondition
NewApplication
Vegetables, Flowers, FruitModel NO.
HD-Alga FState
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
2942000000Key features
Customized Service Available: We can supply customized service according to your specific needs.
Versatile Crop Application: Suitable for vegetables, flowers, and fruit with quick-acting physiological neutral formula.
Professional R&D Team: Backed by 5 R&D engineers and a professional production line for quality assurance.
Efficient Drip Irrigation: Designed for drip irrigation with dilution ratio of 1:600-800, applied 3-4 times per growing period.
Established Manufacturer: Established in 2008, specializing in marine biological products and agronomic solutions.
Fast Lead Time: Average lead time 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.
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: ≤7.98h 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:How should this fertilizer be applied?
A:
For drip irrigation, dilute by 1:600-800 and apply 3-4 times during the whole growing period. Dosage is 15-30 L/HA.
Q:Is customization service available?
A:
Yes, we can supply customized service according to your specific needs.
Q:What is the lead time for orders?
A:
The average lead time is within 15 workdays for both peak season and off-season orders.
Q:What payment terms are accepted?
A:
We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payment.
Q:What is the validity and state of the product?
A:
The product is a solid powder with quick-acting validity and is chemically and physiologically neutral.
Send Inquiry
*To:
Qingdao Haidelong Biotechnology Co., Ltd.
Qingdao Haidelong Biotechnology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
High Concentrated Organic Fertilizer Seaweed Extract 21g/L Liquid
US$2.00-3.00
500 kg(MOQ)
Liquid Organic Seaweed Extract Fertilizer Alginic Acid Biostimulants for Crop Nutrition Supplement
US$500.00-600.00
5 KL(MOQ)
Everest Promoting Root Growth Organic Fertilizer Seaweed Extract Liquid Green
US$2.00-3.00
500 kg(MOQ)
Organic Alginic Acid Fertilizer Seaweed Extract Liquid for Crop Yield and Lawns
US$500.00-600.00
5 KL(MOQ)
High Quality Organic Fertilizer Seaweed Extract Liquid
US$1.60-1.80
1,000 L(MOQ)
Organic Agriculture Green Seaweed Extract Algae Liquid in Different Packing Size
US$2.00-4.00
500 kg(MOQ)
Everest Organic Manure Ascophyllum Nodosum Concentrated Seaweed Extract Liquid
US$2.00-3.00
500 kg(MOQ)
High Quality Organic Watersoluble Seaweed Extract Liquid
US$1.60-1.80
1,000 L(MOQ)
China Organic Algae Liquid Ascophyllum Nodosum Green Seaweed Extract Liquid
US$2.00-3.00
500 kg(MOQ)
Premium Seaweed Extract Liquid Fertilizer for Thriving Plants
US$1.90
3,000 Liter(MOQ)
Top Quality Organic Fertilizer Seaweed Liquid Plant Growth Regulator for Drop Irrigation
US$2.00-4.00
500 kg(MOQ)
Best Selling Organic Fertilizer Seaweed Extract Liquid
US$1.50-2.50
12 L(MOQ)
Hot Selling Green/Brown Algae Soluble Seaweed Extract Liquid Bio Stimulants
US$2.00-4.00
500 kg(MOQ)
Agriculture Organic Bio Water-Soluble Seaweed Extract Liquid
US$1.60-1.80
1,000 L(MOQ)
Hibong Green Fertilizer Seaweed Extract Liquid
US$1.90
3,000 Liter(MOQ)
Organic Tea Seed Liquid Natural Saponin Extract Agricultural Additive
US$200.00-300.00
1 Ton(MOQ)
Premium Organic Green Seaweed Extract Liquid for Wellness
US$1.60-2.50
1 Liter(MOQ)
Green Seaweed Extract Liquid High Natural Plant Hormone Made From Ascophyllum Nodosum
US$2.00-4.00
500 kg(MOQ)
High Purity Organic Tea Seed Liquid Natural Saponin Extract for Agricultural Use
US$200.00-300.00
1 Ton(MOQ)



















