What payment terms are accepted?

Accepted payment terms include LC, T/T, D/P, PayPal, Western Union, and small-amount payment.

How does this product benefit plant growth?

It stimulates plant growth, prompts root development, increases yield, improves plant quality, and enhances resilience against cold, drought, and insects.

325 Mesh Super Fine Leonardite Humic Acid 80% Powder

Name: 325 Mesh Super Fine Leonardite Humic Acid 80% Powder
Brand: Humate (Tianjin) International Limited
SKU: 2037841872

Tianjin, ChinaHumate (Tianjin) International Limited

US$200.00-450.00

21 Tons

Sample price:US$1.00/kg.Request sample

Product profile

CAS No.

68514-28-3

Formula

C9h8K2o4

EINECS

271-030-1

Model NO.

H70U

Certification

ISO9001, ISO

Application

Vegetables, Flowers, Fruit, Crops

Appearance

Powder

Infection on Soil

Physiological Neutral

Chemical Character

Chemical Neutral

Release Type

Slow

Humic Acid

50%/60%/70%

Organic Matter

60%70%/80%

Particle Size

2-4mm/80mesh/325mesh

Package

Customized

Transport Package

25kg/50kg/Jumbo Bag

Specification

Humic Acid

Trademark

X-Humate

Origin

China

HS Code

382499999

Production Capacity

50000tons/Annual Output

Key features

High Humic Acid Content: Contains 80% humic acid extracted from natural high-grade Leonardite for superior plant growth stimulation.

Soil Improvement: Prevents fertilizer runoff, improves water holding capacity, increases soil fertility, and prevents acidification.

Plant Resilience Enhancement: Enhances crop resilience against cold, drought, insects, and lodging while improving root tensility and absorption.

Multi-Functional Application: Suitable as basal fertilizer, top dressing, seed fertilizer, and foliar fertilizer for vegetables, flowers, and crops.

Customizable Specifications: Humic acid (50-70%), organic matter, particle size, and packaging can be customized to meet specific needs.

Certified Quality: Product is certified with ISO9001 and ISO standards ensuring consistent quality and reliability.

Versatile Packaging Options: Available in 1kg to 1000kg jumbo bags, or customized packaging as required by customers.

Fast Delivery: Average lead time is one month for both peak and off-season periods, ensuring timely supply.

Company profile

Humate (Tianjin) International Limited

Tianjin, China

CertifiedBusiness Type: Trading CompanyExport Year: 2014-12-17 CertifiedNearest Port: Tianjin PortAverage Response Time: ≤18h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR

AI-Powered supplier vetting

SummaryHumate (Tianjin) International Limited is a China-based trading company established in 2002, with 25 employees and operations connected to chemicals, agriculture, and food products. Its stated offerings include humic and fulvic acid products, potassium and sodium humate, amino acid fertilizer, EDTA products, seaweed extract fertilizer, and microelement fertilizer. The supplier reports five production lines, 6–10 quality-control staff, annual humate/fulvate capacity of 30,000 tons, and one-month peak and off-peak lead times. It exports primarily to South America, Southeast Asia/Mideast, and Europe, with Xingang Port identified for shipments. However, no supplier management-system certifications are reported, R&D engineer experience is limited to one year, and no customer cases or explicit after-sales or customization evidence is provided.

Supplier typeThe supplier is explicitly identified as a trading company and limited company, with its business activities covering chemicals, agriculture, and food. It has a Tianjin company location while the factory is stated to be in Shenzhou, Hebei, indicating a trading entity associated with a separate production location.

CertificationsThe supplier explicitly reports supplier management-system certification as “NIL.” Therefore, the provided evidence does not show certification holdings and indicates a stated absence of such certifications.

R&D capabilityThe supplier describes its management approach as scientific and its work style as innovative, but its reported total experience of R&D engineers is only one year. The limited R&D-experience evidence does not demonstrate a strong innovation capability.

Production capacityThe supplier reports a 400 m² manufacturing plant, five production lines, 6–10 quality-control staff, annual humate/fulvate productivity of 30,000 tons, and one-month lead times in both peak and off-peak seasons. The factory is located in Shenzhou, Hebei, while the company is based in Tianjin, but the stated production data provides explicit evidence of operating production capacity.

Product Q&A

Q:What is the main application of this product?

It is used as a multi-functional compound fertilizer for vegetables, flowers, fruits, and crops. It can be applied as basal fertilizer, top dressing, seed fertilizer, or foliar fertilizer.

Q:Can the specifications be customized?

Yes, customization is available for Humic Acid content (50%/60%/70%), Organic Matter (60-80%), Particle Size (2-4mm/80mesh/325mesh), and Packaging.

Q:What are the benefits for soil health?

It prevents fertilizer runoff, modulates the microbial environment, improves water holding capacity and aeration, increases soil fertility, and prevents soil acidification.

Q:What certifications does the product have?

The product is certified with ISO9001 and ISO standards.

Q:What is the lead time for delivery?

The average lead time is one month for both peak season and off-season.