Quality Factory Potassium Sulphate NPK Water Soluble Compound Fertilizer

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Product Description

📦 Basic Info
EINECS56632-41
CertificationISO9001, ISO, CE
ApplicationVegetables, Flowers, Fruit, Agriculture
AppearanceCrystal
Release TypeQuick
Manufacturing MethodCompound Fertilizer
TypeHigh Nitrogen and High Phosphorus Compound Fertilizer
HS Code3105200090
📋 Product Description
NPK Water Soluble Fertilizer

Product Characteristics

1. Diverse formulas including balanced, high-N, high-P, and high-K.
2. Essential macro elements for seeding, flowering, and fruiting stages.
3. Professional all-purpose soluble fertilizer feeds through both roots and leaves.
4. Provides fast green-up and rapid leaf expansion.

How to use

Widely used in greenhouse, drip irrigation, and soilless cultivation for vegetables, fruits, and cash crops.

📊 Specification
ItemStandardResult
Total Nitrogen (N)≥ 20%20.03%
Nitrate Nitrogen≥ 5.87%5.88%
Ammonium Nitrogen≥ 4.25%4.27%
Urea Nitrogen≥ 9.88%9.88%
Phosphorus (P2O5)≥ 20%20.1%
Potassium (K2O)≥ 20%20.1%
Total Nutrition (N+P+K)≥ 60%60.23%
Insoluble in water≤ 0.3%0.11%
🛡️ Quality Control
Quality Lab
Testing
Quality Standard
Certification
Production Process
🚚 Packaging & Shipping
Packaging
Warehouse
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🏭 Manufacturing Excellence
Our facility features high tower, rotary drum, and water-soluble producing lines. With 18 years of experience, we operate modern enterprises with independent research and design capabilities.
Factory View
Why Choose Us
❓ Frequently Asked Questions
How can we guarantee quality?
We always provide a pre-production sample before mass production and conduct a final inspection before shipment.
What products can you buy from us?
Compound NPK fertilizer, water soluble NPK fertilizer, nitrogen fertilizer, MAP, sulphate fertilizer, organic fertilizer, and potassium humate.
Why should you choose us over other suppliers?
We offer professional experience, OEM/ODM services, strict quality control, package diversity, flexible MOQ, fast delivery, and dedicated after-sales service.
What services can we provide?
Accepted Delivery Terms: FOB, CFR, CIF, EXW, DDP, etc. Accepted Payment Currency: USD, EUR, CNY.
Do you accept third-party inspections?
Yes, we accept inspections from third parties (SGS, BV, etc.) before shipment to ensure quality requirements are met.
Are your fertilizers suitable for greenhouse use?
Yes, our water-soluble NPK formulas are specifically designed for greenhouses, micro-irrigation, and drip irrigation systems.

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