Audited Supplier
Product Specifications:
 | Process | High Tower |
| Sources of potassium | SOP type | |
| Formulas | 15-5-25 | |
| Solubility | Fully water soluble | |
| Total nutrients | 47 | |
| Total nitrogen content | 15.8 | |
| Total phosphorus content(P2O5) | 6.2 | |
| Potassium(K2O) | 25.2 | |
| Nitrate nitrogen(NO3-N) | 6.9 | |
| Chloride | 2.5 | |
| Moisture % | 0.6 | |
| Particle(1.0mm~4.75mm)% | 99.8 | |
| Particle(2.0mm~4.0mm)% | 93 | |
| Water-insoluble matter | 0.3 | |
| PH value | 3.16 | |
| Particle strength (N/granule) | 50 |
1,Granular Technology Advantage - High Tower Granulation Process
Our NPK 15-5-25 fertilizer is produced using the high tower granulation process, which ensures:
- Precise Nutrient Distribution: Granules are uniformly shaped, promoting consistent nutrient release and reducing wastage during application.
- Durable and Efficient: The high-quality granules prevent dusting and maintain integrity during storage, transportation, and application, making it suitable for both automated and manual spreaders.
- Controlled Release: Slow-release properties improve nutrient uptake efficiency, reducing the risk of nutrient leaching and promoting healthier plants.
2,High Potassium Content - Essential for Flowering and Fruit Development
With a high potassium content of 25%, NPK 15-5-25 is specially formulated to support crops during critical stages of flowering and fruiting. The key benefits include:
- Promotes Fruit Development: Potassium plays a vital role in the development of fruit size, quality, and taste, especially in fruits like tomatoes, citrus, and berries.
- Enhances Stress Resistance: Potassium helps plants withstand environmental stresses such as drought, disease, and extreme temperatures, improving overall plant resilience.
- Improves Photosynthesis: Potassium enhances the efficiency of photosynthesis and the movement of water and nutrients, boosting plant growth and crop yield.
3,Balanced Nitrogen and Phosphorus for Optimal Growth
The balanced nitrogen (15%) and phosphorus (5%) content in NPK 15-5-25 ensures:
- Healthy Vegetative Growth: Nitrogen encourages vigorous leaf and stem development, while phosphorus supports strong root systems and flowering.
- Balanced Nutrient Uptake: The 15-5-25 formulation provides balanced nutrition for crops, ensuring that plants grow strong, develop well-formed flowers, and produce high-quality fruits.
4,Recommended Crops & Application Guidelines
NPK 15-5-25 is ideal for crops that require high potassium levels, especially during the fruiting or flowering stages. Below are the recommended crops and usage instructions:
Tomatoes (Vegetable Crop)
Application Rate: 300-400 kg/ha
Usage: Apply as a side dressing during flowering and fruit setting. For tomatoes, apply 50% before planting and 50% during the flowering stage to enhance fruit size and quality.Citrus (Fruit Tree)
Application Rate: 250-350 kg/ha
Usage: Apply before flowering and at fruit set to boost fruit development and overall tree health. Ensure even distribution around the root zone, followed by thorough irrigation.Potatoes (Field Crop)
Application Rate: 200-300 kg/ha
Usage: Apply before planting or during the early growth stages. A split application can be beneficial to support consistent growth, strong tuber development, and high yield.
5,General Application Tips:
- Irrigation: Ensure the fertilizer is properly watered in for effective nutrient absorption. Use with drip or sprinkler irrigation systems for uniform distribution.
- Soil Testing: Regular soil tests are recommended to monitor nutrient levels and adjust application rates accordingly.
| NPK 16-16-16 | NPK 15-15-15 | NPK 17-17-17 |
We can not only provide the following conventional packaging, but also customize other types of packaging according to your needs.
| 25kg | 50kg | 1000kg |
HUBEI KAILONG CHUXING CHEMICAL INDUSTRY 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.
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 contact us now
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 VR link 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.
