Product details

Humic acid (HA) is a kind of organic material which is caused and accumulated by the decomposition and transformation of plant and animal remains (more plant remains) by microorganisms and a series of geochemical processes. Humic acid is a kind of macromolecular organic material, the basic structure is aryl ring and alicyclic ring, ring connected with carboxyl, hydroxyl, carbonyl, quinone, methoxygroup and other functional groups.

Our raw materials come from the best resources of humic acid in north China. As organic materials, humic acid is widely used in agriculture, forestry, animal husbandry, petroleum, chemical industry, building materials, medicine, health, environmental protection and other fields. It's also the raw material of HanHao Potassium Humate.

Functions on Agriculture:

Physical

1. 1.Improving soil structure
2. 2.Prevent and control soil hardening
3. 3.Help soil hold moisture
4. 4.Enhance soil aeration

Chemical

1. 1.Adjust soil pH
2. 2.Improve the nutrient absorption efficiency of plants
3. 3.Humic acid is a natural chelating agent, which chelates with metal ions and promotes their absorption by plants
4. 4.Humic acid is rich in organic matter and minerals necessary for plant growth.
5. 5.Improve the effect of chemical fertilizers

Biological

1. 1.Stimulate the growth and reproduction of beneficial microorganisms in the soil
2. 2.Improve plant resistance to diseases and pests

1.22 years history,200 workers,8000 square meters workshop.Annual output 35000 tons/Year, Support factory inspection;

2.One-stop service: directly seek to purchase high quality and low price chemical products for you.

3.On time delivery, 7-15 days production period, even shorter. Have stock!

(For example,NPK fertilizer can be shipped within 40 days and ammonium sulfate can be shipped within 7 days)

4.We can provide you all kinds of documents you need when you import and clean the custom your side.

5.We will send testing report with goods, if your testing result is different from the report we send with goods, we will take the responsibility.

Packaging: 10kg/25kg/50kg/Jumbo bag ,PP woven bag with PE inner bag, neutral English shipping marks. Bag also can do OEM produce

20MT-23MT is loaded in 20'fcl

If you need any other packaging bag, pls contact me,we can make it as per the buyer's requirements.

1. 1.Every package of fertilizer gives three numbers, such as 15-15-15. What do these numbers mean?

They indicate how much nitrogen (N), phosphorus (P) and potassium (K) is in that fertilizer. The numbers are percentages of the total package and they are always listed in the same order, N-P-K. A package labeled 15-15-15 will contain 15% nitrogen, 15% phosphorus and 15% potassium by weight.

2. 2.15-15-15only adds up to 45%. What else is in there?

Nitrogen, Phosphorus and Potassium are all joined to at least one other element to form a compound. An example would be calcium nitrate which would provide not only nitrogen but also calcium. Synthetic (non-organic) fertilizers are then mixed with something that makes it easier to spread. These are listed on the label as inert ingredients.

3. 3.How do I know if my soil needs any fertilizer and how much do I add?

To get an accurate evaluation of the nutritional needs of your soil, you will need to have a sample analyzed. Contact your local extension office for testing services. Soil samples can be extremely helpful and remove a lot of the guesswork.

4. 4.What is the Minimal order quantity?

Our MOQ is 50mts for the trial order 

5. 5.Do you carry smaller bags?

Yes, we can make package as your request, usually our bag is 9.5kg or 9.8kg bag for npk fertilizer , it is free of customs duties

6. 6.Are you the manufacturer or the trading company?

We are the manufacturer and have the factory. We also have our own trading company to export the products. welcome to visit our factory and office in any time

7. 7.How about the sample?

The sample is free, the customer must bear the transportation cost.

If you have any related inquiry, would you please send me details?

You are assured of our best price, high quality, as well as best service.

I am looking forward to your feedback.

For more information, please call +86-311-83503878 Or send an email: info@hhfertilizer.com