Powered by Made-in-China.com
Granular NPK Fertilizer for Agricultural Use Rice Fertilizer
US$540.00
5-24 Tons
US$535.00
25-49 Tons
US$528.00
50+ Tons
Sample price:US$1.00/piece.Request sample
Product profile
Customization
AvailableCondition
NewApplication
VegetablesState
GranularValidity
Quick ActingPhysics State
SolidChemical Character
Chemical NeutralCompany profile

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2020-09-17 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤5.61h 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.
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
for Sugarcane and Rice Granular Seaweed Organic Fertilizer
US$180.00-250.00
10 Tons(MOQ)
Efficient NPK Controlled Release Fertilizer for Agricultural Use
US$528.00-540.00
5 Tons(MOQ)
ISO 9001 Factory Agricultural NPK Fertilizer Granular for Corn and Rice
US$528.00-540.00
5 Tons(MOQ)
Names of NPK Blue Fertilizer for Agricultural Use
US$750.00-850.00
2 Tons(MOQ)
Granular NPK Fertilizer for Agricultural Use Rice Fertilizer
US$528.00-540.00
5 Tons(MOQ)
NPK Controlled Release Fertilizers for Rice Corn Wheat
US$528.00-540.00
5 Tons(MOQ)
Natural Extract Fish Protein Enzyme Powder Organic Fertilizer for Agricultural Use
US$3.20-3.40
100 kg(MOQ)
Natural Extract Enzyme Fish Protein Powder Organic Fertilizer for Agricultural Use
US$3.10-3.15
1,000 kg(MOQ)
Granular Humic Acid Organic Fertilizer for Agriculture Use
US$550.00-1,500.00
5 Tons(MOQ)
Compound Amino Acid 70% Powder Fertilizer for Agricultural Use
US$2,700.00-2,900.00
15 Tons(MOQ)
Organic Seaweed NPK Granular Fertilizer for Healthy Plants
US$180.00-250.00
25 Tons(MOQ)
CHICO-Humic Acid agriculture Granula NPK Water Soluble Organic Fertilizer for vegetable
US$5.00-10.00
1,000 kg(MOQ)
Factory Price Base Fertilizer for Agriculture Plant NPK+ Organic Granular Fertilizer
US$118.00-266.00
27 Tons(MOQ)
Humic Acid Added NPK Granular Organic Fertilizer for Farmland Soil Nutrition
US$200.00-300.00
5 Tons(MOQ)
100% Purity Amino Acid 40% Powder Organic Fertilizer for Agricultural Use
US$580.00-620.00
15 Tons(MOQ)
Agricultural Granular/Powder Water Soluble Fertilizer/NPK Compound Fertilizer Plant
US$0.66-0.78
1,000 kg(MOQ)
Super Potassium Humate Shiny Flakes Foliar Fertilizer for Agricultural Use
US$400.00-600.00
5 Tons(MOQ)
Factory Price NPK Organic Granular Fertilizer with Humic Acid for Agriculture
US$0.72-0.87
1,000 kg(MOQ)



















