• Potassium fulvate is fulvic acid potassium salt,has higher fulvic acid content thus has good water solubility and good ability to counter flocculation, can be used as foliar spay and drip irrigation,also could mixed with other kind of fertilizer and pesticide.

Our expert staff are ready to provide you with a friendly and professional international trading experience at an reasonable price. Our primary goal is to offer customers an ever growing range of high quality Chinese humic acids product that enhances the world's agricultural benefit,animal husbandry benefit even contribution to human health. In the spirit of responsibility for the customer, our company keeps tight follow-up with product quality, visits or follow our customers periodically, adopts the suggestions from our customers, and offers the all-day, all-directional and top-grade market services.
The technical and after-sale services are listed as follows:
1. Provide free technical training, guidance and information.
2. Our technical staff could instruct our customers on the technical and quality issues on site.
3. We guarantee more than 10 years’ service life of our products from selling out to using by end customers.
4. 24-hour hot line: 86-0531-88232707. Once receive the customer complaints, we will response within 24 hours.
5. Free solution will be provided if defects result from quality failure of our product.
6. Our company will provide technical services by phone, fax, e-mail, etc., please refer to the contact details.
7. Our company will implement the contract strictly; deliver the products to location specified by our customers in accordance with the mode of transportation.
8. Our company will provide perfect after-sale services and technical support. Hot line: 86-0531-88232707.

Shandong Jingfeng Humic Acid Technology Co., Ltd. is committed  to humic acid R & D, production and sales, founded in 2009, reconstructed  in 2015, with registered capital 18 million, total assets of 200 million, has more than 50 employees, including professional R & D 5 people.

We are committed to humic acid researched & development, production and sales. We have achieved remarkable results on development and application of the agriculture humic acid series, feed farming humic acid series, pharmaceutical grade humic acid, and also in ceramic industry, batteries and more.

Main products

Currently we have Agricultural Product series humic acid base fertilizer NPK, humic fertilization, macronutrients humic fertilization, fulvic acid foliage and the like; lead-acid batteries expansive aspect of high purity humic acid; sodium humate feed grade, pharmaceutical grade humic acid and so on 30 kinds of products.

Overseas bestsellers: original humic acid powder, humic acid granules, sodium humate, super sodium humate, potassium humate, super potassium humate, nitro humate, boron humate, magnesium humate, phosphate humate, potassium fulvate, fulvic acid chelated trace elements have been exported to Europe, America, Japan and South Korea, the Middle East and Southeast Asia more than two dozen countries, was widely praised.

 What is humic acid?

Humic acid is a principal component of humic substances, which are the major organic constituents of soil (humus), peat, coal, many upland streams, dystrophic lakes, and ocean water.
It is produced by biodegradation of dead organic matter. It is not a single acid; rather, it is a complex mixture of many different acids containing carboxyl and phenolate groups so that the mixture behaves functionally as a dibasic acid or, occasionally, as a tribasic acid. Humic acids can form complexes with ions that are commonly found in the environment creating humic colloids. Humic and fulvic acids (fulvic acids are humic acids of lower molecular weight and higher oxygen content than other humic acids)are commonly used as a soil supplement in agriculture, and less commonly as a human nutritional supplement. As a nutrition supplement, free form (unreacted)

what is the basic function of humic acids?

1) Improve the structure of soil .For light and sand soil, it can retain water nutrient . For heavy and compact soil, working with fungi to create a crumb structure for better water oxygen and nutrients intake and improved root .

2) Adjust PH value of soil, it can neutralize both acidic and alkaline soil .

3) Stimulate plant growth, increase the yield and quality.

4) Reduce nitrate leaking into the groundwater and protect the underground water.

5) Increase the effectiveness of herbicide pesticide and fungicide, immobilize or reduce their harmful residues.

What is potassium humate?