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Qingdao Sonef Chemical Company Limited

Compound Fertilizer, Fertilizer, NPK manufacturer / supplier in China, offering NPK Fertilizer 16-16-16compound Fertilizer Factory Price, Fertilizer Monopotassium Phosphate MKP 0-52-34 99%, NPK 10-26-26 Fertilizer Suitable for Ecomic Crops and so on.

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NPK Fertilizer 16-16-16compound Fertilizer Factory Price

Purchase Qty.:
40-99 100+
FOB Unit Price: US $495 US $450
Purchase Qty. (Tons) FOB Unit Price
40-99 US $495
100+ US $450
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Port: Qingdao, China
Production Capacity: 100000mt/Year
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: Sonef-npk
  • Certification: ISO9001, ISO
  • Appearance: Granular
  • Chemical Character: Chemical Neutral
  • Manufacturing Method: Compound Fertilizer
  • Color: Customized
  • Trademark: SONEF
  • Specification: ISO
  • Condition: New
  • Application: Vegetables, Flowers, Fruit
  • Infection on Soil: Physiological Neutral
  • Release Type: Quick
  • Type: General Compound Fertilizer
  • Service: OEM
  • Transport Package: 9.5, 9.8, 9.9kg/Bag
  • Origin: China Qingdao
Product Description
Product Description


NPK fertilizers are soil amendments applied to promote plant growth, the main nutrients added in fertilizer are nitrogen, phosphorus, potassium,other nutrients are added in smaller amounts. Ammonia is main source of nitrogen. Urea is the main productfor making nitrogen available to plant. Phosphorous is made available in form of super phosphate, Ammonium phosphate. Muriate of Potash (Potassium Chloride) is used for supply of Potassium.

NPK Fertilizer 16-16-16compound Fertilizer Factory Price
NPK (16-16-16)
Test result
Total Niteogen


NPK fertilizer is primarily composed of three main elements: Nitrogen (N), Phosphorus (P), and Potassium (K), each of these being essential in plant nutrition. Among other benefits, Nitrogen helps plants grow quickly, while alsoincreasing the production of seed and fruit, and bettering the quality of leaf and forage crops. Nitrogen is also a component of chlorophyll, the substance that gives plants their green color, and also aids in photosynthesis.Phosphorus, also a key player in the photosynthesis process, plays a vital role in a variety of the things needed by plants. Phosphorus supports the formation of oils, sugars, and starches. The transformation of solar energy into chemical energy is also aided by phosphorus, as well as is development of the plant, and the ability to withstand stress. Additionally, phosphorus encourages the growth of roots, and promotes blooming.Potassium, the third essential nutrient plants demand, assists in photosynthesis, fruit quality, the building of protein, and the reduction of disease.

16-16-16 NPK fertilizer

The main ingredient

TN ≥16, phosphorus (P2O5) ≥16, potassium (K2O) ≥16 ≥48% total nutrients including potassium nitrate


Fertilizer: adsorption, aggregation of various inorganic nutrients, controlled release, erosion control, improve the efficiency of nutrient absorption.

Poly water: soil moisture storage remain effective, significantly improve the ability of drought-resistant crops.

Rippers: promote the formation of soil aggregate structure, continuous use, the soil is more loose.

Add some potassium nitrate, quick to improve product performance, reduce soil acidification process.
A variety of trace elements rich in silicon, zinc, boron, calcium, sodium, magnesium, sulfur and other crops needed nutrients more comprehensive.
Fertilizer for various soil conditions and the ability to adapt to the yield potential significantly better than the conventional slow-release fertilizer.

Security features:

30 minutes, the product-specific functional factors, will form a loose water-soluble colloidal substance which will form the corpus cavernosum in the soil, nutrient complete loss of function control netting.
Packing: woven bag lined with plastic bag, net weight 9.5kg / 9.8kg / 9.9kg / 40kg.
Storage: Store in ventilated, dry coffers. Packaging sealed to avoid moisture loss during transport to prevent rain and melting.


For crops application rates applicable during remarks
Corn, rice, wheat, cotton and other field crops
Basal or top dressing 600-900kg / ha
Depending on the soil, crop and target yield the right amount of administration, you can not dressing product containing biuret, please note that the use of isolation and seedlings 6-10cm
Our Company

 Qingdao Sonef Chemical Co.,l(SHANDONGRICHROOTBIOLOGICALCO.,LTD)are a professional manufacturerand exporte for fertilizers and concerned chemical products in China. Established in 2004 years, we are a high tech company with research,production, and export, technical service, which has the strong technical forceand the professional scientific research and technical persons.Our point products such as: NPK compound fertilizer, biofertilizer, adblue Urea, Functional Microbial Fertilizer, Organic-Inorganic fertilizer ect.

Packing & Delivery

Packaging Details: 9.5kg, 9.8kg, 9.9kg/bag, 25mt/20'fcl, or according to buyer's request. 

Storage: in airy and dry place, avoided moisture, water, rain or fire.


Our Service

1.Full experience of full or mixed container loading in Chinese sea port

2.Fast shipment by reputed shipping line

3.Packing with pallet as buyer's special request

4.Best service after shipment

5.Cargoes together with container sales service available

6.Cargoes photo before and after loading into container

7.Raw materials from GMO free

8.Our aim is to gain the margin profit and offer you the best service


NPK Fertilizer 16-16-16compound Fertilizer Factory Price

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