NPK 17-17-17 Granular Chemical Fertilizer OEM Formula Fully Water-Soluble for Agriculture

• Customization: Available
• CAS No.: 66455-26-3
• Formula: N-P2o5-K2o
• Model NO.: 17-17-17
• EINECS: 56632-41
• Certification: ISO9001, ISO, SGS
• Application: Vegetables, Flowers, Fruit, Grain Crops
• Appearance: Granular
• Infection on Soil: Physiological Neutral
• Chemical Character: Chemical Neutral
• Release Type: Quick
• Manufacturing Method: Mixed Compound Fertilizer
• Type: High Nitrogen and High Phosphorus Compound Fertilizer
• Color: Pink/White/Grey/Customization
• Nitrogen Ratio: 10%
• Concentration: 51%
• Process: High Tower Granulation
• Microelements: Accept Customization
• Chloridion: <=3.0
• Solubility: Totally Water-Soluble
• Insoluble Matter Content: <=0.2%
• Nitrogen Source: Ammonium Nitrate
• Potassium Source: Sop/Mop
• Phosphorus Source: DAP
• Transport Package: 25/50/1000kg
• Specification: 16-16-16/15-15-15/18-18-18/17-17-17
• Trademark: Kailong
• Origin: Hubei/China
• HS Code: 31052
• Production Capacity: 400, 000ton/Year

Product Description

Product Description

NPK Fertilizer 17-17-17 with Nitrate & Sulfate-Based Formulation Product Specifications:

• NPK Ratio: 17-17-17
• Nitrogen Source: Nitrate Nitrogen & Ammonium Nitrate
• Nitrate Nitrogen Content: ≥10%
• Formulation: Granular
• Main Nutrients:
  • Nitrogen (N): 17%
  • Phosphorus (P2O5): 17%
  • Potassium (K2O): 17%
• Secondary Nutrients: Sulfur (S)
• Granule Size: Standard (2-4 mm)

1,Granular Technology Advantage - High Tower Granulation Process

NPK 17-17-17 is produced using the high tower granulation process, which ensures:

• Uniform Granule Size: Granules are uniformly shaped for even nutrient distribution, reducing application errors and minimizing dust formation.
• Durability: The granules are resistant to breaking or crumbling during storage and transport, ensuring efficient application.
• Controlled Nutrient Release: The slow and steady release of nutrients allows for prolonged nutrient availability, enhancing plant growth and reducing nutrient loss.

2,Nitrate Nitrogen & Sulfate-Based Potassium for Optimal Plant Health

The nitrate nitrogen content in NPK 17-17-17 is ≥10%, which provides several advantages:

• Fast Uptake of Nitrogen: Nitrate nitrogen is highly soluble and immediately available for uptake by plants, promoting rapid leaf and vegetative growth.
• Reduced Risk of Ammonium Toxicity: Nitrate nitrogen is less likely to cause toxicity compared to ammonium-based fertilizers, making it ideal for a wide range of crops.
• Sulfate of Potash (SOP): The potassium is sourced from sulfate of potash (SOP), which is chloride-free, making it ideal for crops that are sensitive to chloride. SOP also improves potassium uptake, contributing to strong root systems, enhanced drought resistance, and better overall crop health.

3,Balanced Nutrient Profile for Versatile Crop Use

With equal proportions of nitrogen (17%), phosphorus (17%), and potassium (17%), NPK 17-17-17 provides a balanced and comprehensive nutrient solution, supporting multiple aspects of plant growth:

• Nitrogen: Promotes healthy vegetative growth, green foliage, and strong stems.
• Phosphorus: Supports root development, flowering, and overall plant vigor.
• Potassium: Enhances stress tolerance, improves fruit quality, and boosts disease resistance.

4,Recommended Crops & Application Guidelines

NPK 17-17-17 is ideal for a variety of crops that require balanced nutrition throughout their growth stages. Below are the recommended crops and usage guidelines:

• Leafy Vegetables (Lettuce, Spinach, Cabbage)
  Application Rate: 250-350 kg/ha
  Usage: Apply during early growth, especially when plants are actively developing leaves. A split application is recommended to support continuous healthy vegetative growth.

• Fruiting Crops (Tomatoes, Peppers, Cucumbers)
  Application Rate: 300-400 kg/ha
  Usage: Apply before planting and again during flowering/fruit setting. This balanced fertilizer will enhance fruit size, quality, and yield during key growth stages.

• Field Crops (Corn, Wheat, Rice)
  Application Rate: 200-300 kg/ha
  Usage: Apply at planting or during early growth stages. The equal balance of N, P, and K supports strong root systems, rapid growth, and higher yield potential.

5,General Application Tips:

• Irrigation: For optimal results, apply the fertilizer followed by thorough watering to ensure nutrients are dissolved and absorbed by the plant roots.
• Soil Testing: Regular soil tests are recommended to tailor fertilizer applications to specific soil conditions and crop requirements.

Packaging & Shipping

We can not only provide the following conventional packaging, but also customize other types of packaging according to your needs.

25kg	50kg	1000kg

Company Profile

HUBEI KAILONG CHEMICAL NDUSTRY GROUP

• Founded in 2005, the company has a registered capital of 278 million yuan, fixed assets of 1.8 billion yuan, more than 800 registered employees, covers an area of about 1, 000 acres, and has 1 product research and development center, 2 business departments, 3 subsidiaries and 5 sales companies.

• Products and production capacity: The company has a "one hospital and two divisions" R&D and trade base in Wuhan; It has three production bases in Zhongxiang City and Xiaogan City. Mainly engaged in the production and sales of nitric acid, ammonium nitrate, synthetic ammonia, nitro compound fertilizer, urine-based compound fertilizer, microbial ecological fertilizer and other chemical products. It has a total of 300, 000 tons/year of nitric acid, 360, 000 tons/year of ammonium nitrate, 400, 000 tons/year of nitro compound fertilizer, 300, 000 tons/year of urine-based compound fertilizer, 200, 000 tons/year of synthetic ammonia, 100, 000 tons/year of microbial ecological special fertilizer, 100, 000 tons/year of carbon dioxide, etc.

  

  
  

  

Certifications

 

Product range & capacity

Product Name	Capacity/year	Description
Ammonium nitrate	400,000tons	Prilled/Porous
Dilute nitric acid	200,000tons	Liquid
Synthetic ammonia	200,000tons	Liquid
NPK fertilizer1	400,000tons	High tower process
NPK fertilizer2	200,000tons	Drum granulation process
NPK fertilizer3	400,000tons	Compact granulation process

FAQ

Q: How can I get smples for a product test?
A:Yes, we can provide less than 1kg sample for free of charge. If you need more samples, please click to now to get free samples.

Q: Whats your price term? 
A: FOB/CIF/CNF etc.

Q: Whats your payment term?
A: Usually TT/LC, etc.

Q: May I watching your facotry? 
A: Yes, we can provide for sightseeing or field visits, and you are also welcome to make an appointment to visit our factory.

Q: What is your product range?
A: We mainly produce products such as ammonium nitrate, compound fertilizers, synthetic ammonia, etc. If you need other chemical raw materials, we can provide you with relevant supplier information for reference.

Q: Can I customize the formula of npk fertilizers and add some trace element?
A: Of course, we have relevant agricultural experts and research institutions to provide you with professional and practical agricultural advice. We can answer any agricultural or soil problems for you; And provide customized services for products.