Premium Fertilizer Solutions for Global Agriculture

Xingtai Ruijin Import and Export Co. LTD delivers high-purity, certified fertilizers trusted by farmers and agribusinesses worldwide. From NPK blends to specialty organics, we ensure quality from source to soil.

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100+ Countries

Serving agricultural markets globally

ISO 9001:2008

Certified quality management systems

800 Tons/Month

High-capacity production & fast delivery

About Ruijin Fertilizer

Xingtai Ruijin Import and Export Co. LTD covers an area of more than 100 mu with a total construction area of 27,000 square meters. We are a one-stop solution provider specializing in the research, production, and export of high-efficiency agricultural fertilizers.

With over 30 years of industry experience, our engineering team focuses on innovation, quality assurance, and sustainable agriculture. We adhere to ISO9001:2008, national standards, and American standards to ensure every product meets the highest global benchmarks.

ISO-Certified Quality Management
800 Tons Monthly Production Capacity
SGS, CQC, UL & EU Environmental Compliance
Fast Sampling & Customization Available

Our Product Range

Discover our comprehensive line of high-efficiency fertilizers designed to boost crop yield, improve soil health, and meet international agricultural standards.

NPK Fertilizer

Balanced granular or water-soluble blends tailored for specific crops and soil conditions.

• Multiple NPK Ratios (e.g., 15-15-15, 20-10-10)
• Granular & Water-Soluble Forms
• SGS & EU Compliant

Ammonium Sulphate

High-purity nitrogen and sulfur source ideal for alkaline soils and chloride-sensitive crops.

• N: 21%, S: 24%
• Granular Form, Low Moisture
• Fast-Acting & Chloride-Free

Diammonium Phosphate (DAP)

High-analysis phosphorus and nitrogen fertilizer for root development and early growth.

• N: 18%, P₂O₅: 46%
• Granular, Free-Flowing
• Suitable for All Soil Types

Monoammonium Phosphate (MAP)

Acidic-forming phosphate fertilizer ideal for high-pH soils and precision agriculture.

• N: 11%, P₂O₅: 52%
• Low pH, High Solubility
• Excellent for Starter Fertilizers

Organic Fertilizer

Eco-friendly blend rich in organic matter, promoting microbial activity and long-term soil fertility.

• High Organic Content (>30%)
• Composted & Granulated
• Suitable for Organic Farming

Humic Acid

Natural soil conditioner that enhances nutrient uptake, water retention, and root development.

• Humic Acid Content: 60-80%
• Powder or Liquid Form
• Improves CEC & Soil Structure

Urea

High-nitrogen fertilizer for rapid vegetative growth in cereals, vegetables, and forage crops.

• N Content: 46%
• Prilled or Granular
• Fast-Release Nitrogen Source

NPK Water Soluble Fertilizer

High-purity, fully soluble formula for drip irrigation, fertigation, and foliar feeding.

• Custom NPK Ratios
• Low Insolubles (<0.1%)
• Ideal for Greenhouse & Hydroponics

The Four Advantages of Ruijin Fertilizer

We bring comprehensive protection and value to every partnership through innovation, quality, and efficiency.

Brand Strength

• 30+ years of industry experience with expert engineering team
• Compliant with ISO9001:2008, national, and American standards
• Strategic partnerships with leading domestic and international manufacturers

Product Strength

• Continuously developed high-performance formulations
• Free sampling and full customization available
• Certified by SGS, CQC, UL, and compliant with EU environmental standards

Production Strength

• 4 imported German production lines
• Monthly output: 800 tons
• Custom samples in 2 days, delivery in 3–5 days
• Flexible production with up to 10% cost savings

Quality Assurance

• Premium raw materials from trusted suppliers
• Full set of imported testing equipment
• In-house technical quality inspection team
• Every batch tested with detailed reports provided

Frequently Asked Questions

How is the future development prospect of functional fertilizers?

Functional fertilizers are gaining global traction due to their ability to improve nutrient efficiency, enhance soil health, and reduce environmental impact. With increasing demand for sustainable agriculture, Ruijin is investing in R&D to expand our line of bio-stimulant and soil-conditioning fertilizers.

What are the key benefits of using humic acid in agriculture?

Humic acid improves soil cation exchange capacity (CEC), enhances root development, increases nutrient uptake, and boosts water retention. It’s especially effective in degraded or saline soils.

Can I request custom NPK formulations?

Yes. We offer full customization of NPK ratios, granule size, solubility, and packaging. Free samples are available upon request.

Are your products certified for organic farming?

Our organic fertilizer and humic acid products meet the criteria for organic agriculture. We provide documentation and test reports to support certification processes.

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