Shandong Aolansu Environmental Protection Technology Co., Ltd.
Shandong Aolansu Environmental Protection Technology Co., Ltd.
Products

China Phosphate Fertilizer Manufacturer

Phosphorus is an essential nutrient throughout the entire crop growth cycle and plays a critical role in achieving stable yields and high-quality harvests. Developed by a professional fertilizer manufacturer with extensive industry expertise, this premium phosphate fertilizer is formulated to provide efficient phosphorus supplementation for modern agricultural production.

Compared with conventional phosphate fertilizers, this product delivers more stable nutrient performance, higher utilization efficiency, and longer-lasting fertilization effects. It effectively promotes root development, enhances nutrient and water absorption, improves flower bud differentiation, reduces flower and fruit drop, and strengthens crop resistance to drought, cold temperatures, and diseases. These benefits contribute to higher yields and improved crop quality across a wide range of agricultural applications.

Core Product Advantages

1. Stable Nutrient Supply and High Utilization Efficiency

Manufactured using high-purity raw materials and advanced production technology, this phosphate fertilizer provides consistent nutrient content and excellent water solubility. Compared with ordinary phosphate fertilizers, it offers significantly higher nutrient absorption and utilization rates.

  • Stable phosphorus content
  • Fast dissolution and efficient absorption
  • Reduced nutrient loss and fixation
  • Long-lasting nutrient release
  • Improved soil fertility and nutrient balance
  • Lower risk of fertilizer burn and nutrient waste

2. Wide Crop Compatibility

The product is suitable for various crop types and cultivation systems, providing reliable performance throughout different growth stages.

  • Field crops: rice, wheat, corn, cotton
  • Fruit crops: citrus, banana, grape, apple
  • Vegetable crops: tomato, cucumber, pepper, leafy vegetables
  • Cash crops and ornamental plants
  • Greenhouse and open-field cultivation

3. Adaptability to Different Soil Conditions

This phosphate fertilizer performs effectively in a wide range of soil environments, including:

  • Conventional farmland soils
  • Low-fertility soils
  • Mild saline-alkali soils
  • Soils requiring nutrient structure improvement

Its balanced formulation helps activate soil nutrients, improve soil conditions, and support sustainable crop growth.

Professional Manufacturing Strength

1. Advanced Production Capabilities

As a professional phosphate fertilizer manufacturer, we maintain independent research, development, and production capabilities. Utilizing advanced phosphate rock processing technology and a comprehensive quality management system, we ensure stable product quality from raw material selection to final shipment.

Every production batch undergoes strict laboratory testing to verify nutrient content, product consistency, and compliance with international quality standards.

2. Reliable Large-Scale Supply Capacity

Our modern manufacturing facilities support large-scale production with stable output and sufficient inventory. We can efficiently fulfill bulk orders, long-term supply contracts, and customized packaging requirements for customers worldwide.

  • Bulk supply available
  • Customized packaging solutions
  • Stable year-round production
  • Timely global delivery
  • Support for long-term procurement programs

3. Comprehensive One-Stop Service

As a trusted agricultural fertilizer supplier, we provide complete support throughout the purchasing and application process, including:

  • Product certification documentation
  • Professional fertilization recommendations
  • International logistics coordination
  • Technical consultation and after-sales support
  • Customized agricultural solutions

Field Application Case Study

Wheat and Corn Cultivation Project

A large-scale farming operation in Guizhou Province implemented our phosphate fertilizer in a long-term wheat and corn rotation system. Prior to application, the farm experienced weak root development, poor soil vitality, and unstable crop yields.

Following standardized fertilizer application, soil activity improved significantly, crop root systems became stronger, and overall plant health was enhanced. Wheat yields increased from approximately 900 kg per mu to 1,300 kg per mu, while corn yields rose from 1,200 kg per mu to 1,800 kg per mu, representing an overall yield improvement exceeding 30%.

In addition to higher production, grain quality, kernel fullness, and disease resistance improved noticeably, generating greater economic returns for the farming operation.

FAQ

Q1: Which crops and soil types are suitable for this phosphate fertilizer?

This product is suitable for a broad range of agricultural applications, including field crops, fruit crops, vegetables, cash crops, and ornamental plants. It performs effectively in conventional farmland, low-fertility soils, and mildly saline-alkali soils while helping improve soil structure and nutrient availability.

Q2: What advantages does this phosphate fertilizer offer compared with ordinary phosphate fertilizers?

Compared with conventional phosphate fertilizers, this product provides higher nutrient stability, better water solubility, improved nutrient utilization efficiency, and longer-lasting fertilization effects. It supports stronger root development, enhances crop stress resistance, increases yield and quality, and helps reduce nutrient loss and overall cultivation costs.

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Industrial MAP

Industrial MAP

Industrial MAP (CAS: 7722-76-1, NH₄H₂PO₄) is a high-purity multi-functional chemical with purity ≥98%, impurities far below industry standards. White crystalline powder/granules, excellent water solubility and chemical stability. Widely used in food additives, pharmaceutical intermediates, water treatment, flame retardants, and electronic materials. Produced under strict QC by a China-based specialist supplier.
Net Weight 50KG/1000KG
Content 18-46-0
15-42-0
Particle Size 0.1-0.3mm
Port of Loading QingDao/DaLian
CAS No. 7722-76-1
Chemical Formula NH₄H₂PO₄
Agricultural MAP

Agricultural MAP

Agricultural MAP (Monoammonium Phosphate, CAS: 7722-76-1, NH₄H₂PO₄) is a high-concentration water-soluble compound fertilizer supplying both N and P. Produced by a China-based manufacturer with standardized factory processes and strict adherence to international quality standards, leveraging the mature local chemical supply chain. Reliable quality for global agricultural use.
Net Weight 50KG/1000KG
Content 18-46-0
15-42-0
Particle Size 0.1-0.3mm
Port of Loading QingDao/DaLian
CAS No. 7722-76-1
Chemical Formula NH₄H₂PO₄
Slow Release DAP

Slow Release DAP

Slow Release DAP (CAS No. 7783-28-0; Molecular Formula: (NH₄)₂HPO₄) is a highly efficient, slow-release nitrogen-phosphorus compound fertilizer developed by Shandong Aolansu—a professional Chinese manufacturer—as an upgraded version of traditional DAP. It boasts a total nutrient content (N + P₂O₅) of ≥64%.
Net Weight 50KG/1000KG
Content 18-46-0
15-42-0
Particle Size 2-4mm
Port of Loading QingDao/DaLian
CAS No. 7783-20-2
Chemical Formula (NH₄)₂SO₄
Agricultural DAP

Agricultural DAP

Agricultural DAP (Diammonium Phosphate, CAS: 7783-28-0) is a high-concentration N-P fertilizer with total nutrients (N+P₂O₅) ≥64% (N≥18%, P₂O₅≥46%), N:P ratio ~1:2.5. Suitable for most crops and soils. Produced in a dedicated China facility with eco-friendly processes, meeting GB 10205-2009 and ISO standards. High nutrient density, easy absorption, long-lasting, low environmental impact.
Net Weight 50KG/1000KG
Content 18-46-0
15-42-0
Particle Size 2-4mm
Port of Loading QingDao/DaLian
CAS No. 7783-20-2
Chemical Formula (NH₄)₂SO₄
Aolansu is a professional Phosphate Fertilizer manufacturer and supplier in China. We have an experienced sales team, professional technicians, and an after-sales service team.
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