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Humic Acid for Plants - Organic Soil Conditioner Fertilizer Vegetable Crops
US$200.00-450.00
21 Tons
Sample price:US$1.00/kg.Request sample
Product profile
CAS No.
68514-28-3Formula
C9h8K2o4EINECS
271-030-1Model NO.
H70Certification
ISO9001, ISOApplication
Vegetables, Flowers, Fruit, CropsAppearance
PowderInfection on Soil
Physiological NeutralChemical Character
Chemical NeutralRelease Type
SlowHumic Acid
50%/60%/70%Organic Matter
60%70%/80%Particle Size
2-4mm/80mesh/325meshPackage
CustomizedTransport Package
25kg/50kg/Jumbo BagSpecification
Humic AcidTrademark
X-HumateOrigin
ChinaHS Code
382499999Production Capacity
50000tons/Annual OutputKey features
Natural Leonardite Source: Extracted from natural high-grade Leonardite for pure organic composition.
Soil Conditioner Benefits: Improves water holding, aeration, and prevents soil acidification and fertilizer runoff.
Plant Growth Enhancement: Stimulates root development, increases yield, and enhances resilience to drought and cold.
Customizable Concentrations: Humic Acid content available in 50%, 60%, or 70% options.
Versatile Application Forms: Available as powder (80-325 mesh) or granular (2-4mm) for various farming needs.
Multi-Functional Usage: Suitable as basal fertilizer, top dressing, seed treatment, and foliar spray.
ISO Certified Quality: Manufactured under ISO9001 and ISO certification standards for reliability.
Flexible Packaging Options: Packaging ranges from 1kg bags to 1000kg jumbo bags, customizable as required.
Company profile

CertifiedBusiness Type: Trading CompanyExport Year: 2014-12-17 CertifiedNearest Port: Tianjin PortAverage Response Time: ≤24h 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 source of this Humic Acid?
A:
It is extracted from natural high-grade Leonardite, ensuring it is a pure organic soil conditioner.
Q:How does Humic Acid benefit the soil?
A:
It improves water holding capacity and aeration, increases soil fertility, prevents acidification, and reduces fertilizer runoff.
Q:What are the available Humic Acid concentrations?
A:
We offer customizable Humic Acid concentrations of 50%, 60%, and 70% on a dry basis.
Q:What forms is the product available in?
A:
The product is available in powder form (80-120 mesh or 325 mesh) and granular form (2-4mm).
Q:How should this fertilizer be applied?
A:
It can be used as basal fertilizer (400-600kg/ha), top dressing (300-400kg/ha), seed fertilizer, or foliar spray.
Send Inquiry
*To:
Humate (Tianjin) International Limited
Humate (Tianjin) International Limited*Content:
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