What is the packaging specification?

Packaged in 25kg net plastic coated paper bags lining inside.

What are the main applications of this fertilizer?

It is applied to vegetables, flowers, fruit, and soil as a commercial organic fertilizer.

What payment terms are accepted?

Accepted payment terms include LC, T/T, PayPal, and Western Union.

Leonardite Extracted Humic Acid Granular 40-50%

Name: Leonardite Extracted Humic Acid Granular 40-50%
Brand: Jiangxi Green Top Biological Technology Co., Ltd.
SKU: 1937774615

Jiangxi, ChinaJiangxi Green Top Biological Technology Co., Ltd.

US$110.00-140.00

20 Tons

Sample price:US$30.00/piece.Request sample

Product profile

Condition

New

Certification

SGS

Application

Vegetables, Flowers, Fruit, Soil

Model NO.

GZGT-07

State

Granular

Validity

Slow-acting

Physics State

Solid

Chemical Character

Chemical Acid

Raw Material

Leonardite

Type

Commercial Organic Fertilizer

Humic Acid

40-50%

Organic Matter

65-70%

Water Solubility

Insoluble

Moisture

25%Max

pH

5.0-9.0

Size

2-5mm

Transport Package

25kg/Bag

Specification

Size 2-5mm

Trademark

Green Top

Origin

China

HS Code

3824999999

Production Capacity

30mt/Day

Key features

Natural Leonardite Source: Humic acid is extracted from natural leonardite, ensuring high purity and quality.

SGS Certified Quality: Products are SGS certified, guaranteeing reliability and international standards.

Versatile Applications: Suitable for vegetables, flowers, fruits, and soil improvement as organic fertilizer.

Multiple Form Options: Available in black powder, balls, and granules with various sizes like 2-5mm.

High Humic Acid Content: Offers humic acid content ranging from 30% to 60% depending on the model.

Fast Delivery Service: Delivery within 15-21 days after receiving payment for efficient supply.

Global Distribution: Products are distributed to over 20 countries with a strong global reputation.

Secure Packaging: Packed in 25kg net plastic coated paper bags to ensure product integrity.

Company profile

Jiangxi Green Top Biological Technology Co., Ltd.

Jiangxi, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2015-08-11Nearest Port: Xingang PortAverage Response Time: ≤24hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CIF

AI-Powered supplier vetting

SummaryJiangxi Green Top Biological Technology Co., Ltd. is identified as both a trading company and manufacturer/factory in Jiangxi, China, supplying organic fertilizer-related products such as humic acid, humates, amino acid, fulvic acid, fulvates, and seaweed extract. It reports ISO 9001 and GMP certifications, five production lines, 50 R&D engineers, and 6–10 quality-control staff. The supplier has exported since 2015, reports self-operated import/export rights, and serves markets across multiple global regions. Its stated customer-oriented policies and product-quality commitments are positive, while evidence is insufficient to assess after-sales service, customization, or financial credibility. One Vietnamese buyer is listed, but the available information does not establish the scope or performance of that relationship.

Supplier typeThe supplier is explicitly classified as both a trading company and a manufacturer/factory. Its company description further identifies it as a professional manufacturer and supplier of organic fertilizers, indicating combined manufacturing and trading capabilities.

CertificationsThe supplier reports holding ISO 9001 and GMP management-system certifications. These stated certifications provide explicit evidence of formal quality and manufacturing-management frameworks.

R&D capabilityThe supplier explicitly states that it continuously invests in new products and innovative technologies. It also reports 50 R&D engineers, which supports a substantial stated R&D resource base, although no specific inventions, patents, development projects, or technical results are provided.

Production capacityThe supplier identifies itself as an organic-fertilizer manufacturer and reports five production lines. Its product range covers humic acid, potassium humate, sodium humate, amino acid, fulvic acid, potassium fulvate, and seaweed extract, while stated lead times are one month off-season and within 15 working days during peak season.