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T: +86-400-0987187
E: info@sdjinmai.com
E: info@sdjinmai.com
No. 6888 Jiankang East Street, High-tech Zone, Weifang, Shandong, China
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JINMAI-Chongfeng® Series NPK Suspension Fertilizers are an advanced line of nano-scale macro-element formulations, blending organic and inorganic nutrients in a stable liquid form. This next-generation formula delivers high NPK content, trace elements (TE), and plant-based additives such as fulvic acid and amino acids, ensuring rapid absorption, even nutrient distribution, and strong crop stimulation.
Unlike traditional granular or powder fertilizers, JINMAI-Chongfeng® suspension fertilizers dissolve quickly, do not lower soil temperature, and provide root-safe, fast-acting nutrition for both foliar spray and root zone application (fertigation).
Technical Indicators
Formula | Efficacy |
190-190-190+TE+60(Fulvic acid) | Comprehensive nutrition, promotes balanced growth of crops rooting |
160-60-360+TE+60(Amino acid) | High potassium nutrient ratio, promote fruit expansion, rooting and mulch |
450-150-100+TE+50(Fulvic acid) | High-nitrogen nutrition growth type, supplement basic nutrients |
100-400-100+TE+50(Fulvic acid) | High-phosphorus root-promoting flower-promoting and growth-promoting type, supplement basic nutrients |
Key Features
Product Efficacy
⦁ Rapid Nutrient Uptake
Nano-suspension particles enhance solubility and absorption through roots and foliage.
⦁ Improves Rooting and Early Growth
Organic acids and high phosphorus content promote stronger root systems and early vigor.
⦁ Stimulates Fruit Expansion
High-potassium formulas drive sugar conversion, fruit size, and color improvement.
⦁ Prevents Nutrient Imbalance
Broad-spectrum nutrients reduce the risk of deficiency symptoms and improve overall plant health.
Applications
 | 190-190-190 + TE + 60 (Fulvic Acid) ⦁ Suitable Crops: All crops (vegetables, fruits, field crops, flowers) ⦁ Function: Comprehensive nutrition, balanced growth ⦁ Best Timing: Full cycle, especially during active growth |
 | 160-60-360 + TE + 60 (Amino Acid) ⦁ Suitable Crops: Citrus, banana, grape, melon, mango ⦁ Function: High potassium, fruit expansion & mulching ⦁ Best Timing: Fruit expansion & sugar accumulation stage |
 | 450-150-100 + TE + 50 (Fulvic Acid) ⦁ Suitable Crops: Leafy greens, rice, maize, turf, nursery plants ⦁ Function: High nitrogen, vegetative growth booster ⦁ Best Timing: Early to mid vegetative stage |
 | 100-400-100 + TE + 50 (Fulvic Acid) ⦁ Suitable Crops: Tomatoes, peppers, strawberries, floriculture ⦁ Function: High phosphorus, root & flower booster ⦁ Best Timing: Transplant stage, root setting, pre-flowering |
Method Of Use
Method | Dosage | Frequency |
Drip irrigation | 5 kg/ha | Every 7-10 days |
Fertigation | 8-10 kg/ha | Every 10-15 days |
Note: The specific usage and dosage can be adjusted according to the differences in regions, crop types, yields, etc, under the advice of technical personnel.
Precautions
1. Mixing Order: When combining with other products, follow this sequence: water → this product → other products.
2. Compatibility: Compatible with most pesticides. Always conduct a compatibility test before first use.
3. Storage: Store in a cool, well-ventilated place, away from direct sunlight.
4. Safety: Keep out of reach of children; Not for human or animal consumption; In case of eye contact, rinse thoroughly with water and seek medical attention immediately.
