Welcome to Our Nitrogen Fertilizer Range

Lvfeng’s Nitrogen Fertilizer Products

Our nitrogen product line includes:

• Ammonium Sulphate (20.5-0-0+23S): Granular nitrogen-sulfur fertilizer ideal for alkaline soils.

• Ammonium Sulfate Crystal / Caprolactam Grade: High-purity nitrogen source with excellent solubility.

• Urea (46-0-0): A widely used nitrogen fertilizer for both soil and foliar application.

• Water-Soluble Nitrogen Fertilizer: Quick absorption via foliar or fertigation systems.

• Customized Nitrogen Solutions: Tailored for regional soil and crop needs.

Key Features of Lvfeng Nitrogen Fertilizers

• High Nitrogen Purity
  Supports leaf development, chlorophyll formation, and overall plant health.

• Fast-Acting Performance
  Ensures rapid nutrient availability for all crop stages.

• Wide Application Compatibility
  Suitable for cereals, vegetables, fruit trees, cash crops, and forage.

• Multiple Forms Available
  Granular, crystalline, and water-soluble options for flexible use.

• Sustainable & Soil-Friendly
  Balanced pH contribution, especially beneficial in sulfur-deficient or alkaline soils.

Benefits of Using Lvfeng Nitrogen Fertilizer

• Enhanced Yield Potential：Promotes vigorous plant growth and higher crop productivity.

• Improved Photosynthesis Efficiency：Boosts chlorophyll production for stronger plants and greener foliage.

• Better Soil Conditioning：Especially with ammonium sulfate, improves nitrogen uptake and sulfur replenishment.

• Cost-Efficient Fertilization：High nutrient concentration reduces application frequency and improves ROI.

• Trusted Export Quality：ISO-certified, SGS-inspected products available for international markets.

How to Use Nitrogen Fertilizers

• Granular Form：Apply as base fertilizer before planting or as side/top dressing during early growth.

• Water-Soluble Form：Dissolve in irrigation systems for rapid root absorption or use as foliar spray.

• Urea Application Tips：For maximum efficiency, incorporate into soil and avoid surface exposure to reduce nitrogen loss.

Note: Always follow local agronomic recommendations for dosage and timing.

Common Crop Applications

• Field Crops: Wheat, maize, rice, cotton

• Vegetables: Tomatoes, lettuce, cabbage, onions

• Fruits: Apples, citrus, grapes, bananas

• Cash Crops: Tobacco, sugarcane, tea

• Forage & Grasslands: Alfalfa, pasture grass

Why Choose Lvfeng as Your Nitrogen Fertilizer Supplier?

• Over 20 Years of Manufacturing Expertise：Proven quality and performance in nitrogen-based fertilizers.

• OEM & Custom Formulation Support：Tailored blends for specific crops and soil profiles.

• Global Distribution Network：Exporting to 100+ countries with full documentation and compliance.

• Certified Quality Assurance：Products meet ISO 9001, SGS, REACH, and other international standards.

• Responsive Service：Pre-sales consultation, technical guidance, and post-sale support.

Discover the difference of high-purity nitrogen fertilizers made for professional agriculture. Partner with Lvfeng to achieve healthier crops, higher yields, and sustainable farming success.