20+ Years of Humic Acid Supply
for Agriculture Industry

Where Quality Begins — Our Factories, Your Edge

AGROLINK

Established in 2005, we began as a manufacturer specializing in mineral-source humic acid products.
In 2014, we obtained the production license for feed-grade sodium humate issued by the Ministry of Agriculture, and successively earned ISO 9001:2015 and ISO 22000:2018 certifications.
With three company-owned factories, we consistently and reliably supply customers across Southeast Asia and Europe, with markets covering Malaysia, Indonesia, Vietnam, South Korea, India, Egypt, and Taiwan, China.

3 Wholly-Owned Manufacturing Bases

*Across: Shanxi, Inner Mongolia, and Xinjiang
*Raw Material Supply: Supplying high-quality humic acid raw materials for industrial and agricultural use.
*Quality Control: Rigorous batch-testing paired with flexible on-demand production to guarantee solubility and purity.

Main Raw Materials

Potassium Fulvate

100% Solubility Potassium Fulvate
Microgranule/Big Flakes/Crystal/Powder
Neutral/Instant

Sodium Humate

HA: 40%/50%/60%/65%
Application: For Plant/Animal/Industry
Premium Feed & Aquaculture Grade

Fulvic Acid

Biochemical Potassium Fulvate（Non-Mineral）
High Content Fulvic Acid Powder 45% to 70%
Packaging: In 10/20 kg bag

Potassium Humate

High-Purity Shiny Crystals, Granule, Flakes & Powder
Derived from Premium Natural Leonardite
K₂O Content: 2%/4%/6%/8%/10%/12%

Seaweed Extract

Organic Seaweed Extract Biostimulant
Enhances Crop Resistance to Stress & Frost
Size: 3-5mm/5-8mm

Amino Acid

Over 22% Organic Matter Content
Appearance: Yellow Powder/Black&Colored Granular
Instant-Soluble&Controlled-Release Type

Where Humic Acid Makes a Difference

Humic acid application on agricultural soil and turf

Why Choose AGROLINK

* 3 Wholly-Owned Mineral-Source Factories: Located in Shanxi, Inner Mongolia, and Xinjiang, ensuring massive reserves and extremely stable supply.
* Rigorous Batch-by-Batch Quality Control: Every shipment undergoes strict lab testing to guarantee outstanding purity and 100% water solubility.
* Highly Flexible On-Demand Production: We easily adjust active ingredients and formulations to perfectly match your specific target specifications.
* Customized Brand & Export Packaging: From standard 25kg bags to giant jumbo bags, we support customized OEM designs for your brand.
* Secure Sea Shipping & Smooth Customs Clearance: We apply moisture protection and palletization for shipments where applicable, with relevant certifications available to support smooth international logistics.

OEM Manufacturing & Custom
Packaging

Tailored Formulations: Custom blending and concentrations to meet your exact product specifications.

Diverse Packaging Formats: Flexible sizing from small retail bags to large industrial bulk sacks.

Quality-Assured Standards: Strict inspection of raw materials and finished goods prior to shipping.

As a direct factory, we secure your supply chain with premium humic substances, custom formulations, flexible packaging (25kg or jumbo bags), and guaranteed on-time global shipping

20+ Years of Exporting Experience

About Agrolink

Meet Agrolink Worldwide

Global Exhibitions

Meet our expert team on-site. We showcase raw potassium fulvate samples in various forms, our super potassium humate series, and live water-solubility tests directly at our booth.

**Free product samples & technical datasheets (TDS) available at our booth. **