What is the shelf life or validity?

The product is described as quick-acting and should be stored in a sealed, damp-proof place.

What certifications does the product have?

The product is certified under ISO9001 standards.

Can the alginic acid content be customized?

Yes, alginic acid content can be customized to 18%, 25%, or 40% as per requirement.

Liquid

Name: High Organic Matter Seaweed Fertilizer Flake/Powder/Liquid
Brand: Humate (Tianjin) International Limited
SKU: 1968802071

Tianjin, ChinaHumate (Tianjin) International Limited

US$3,800.00

500-1,999 kg

US$3,700.00

2,000-4,999 kg

US$3,600.00

5,000-19,999 kg

US$3,400.00

20,000+ kg

Sample price:US$3.00/kg.Request sample

Product profile

Condition

New

Certification

ISO9001

Application

Vegetables, Flowers, Fruit

State

Powder

Validity

Quick Acting

Physics State

Solid

Infection On Soil

Physiological Neutral

Chemical Character

Chemical Neutral

Raw Material

Seaweed

Type

Commercial Organic Fertilizer

Organic Matter

45.0-55.0%

Phosphorus (P2o5)

1.0-3.0%

Microelement (Ca Cu Fe Mg Zn)

1.5-3.0%

pH

7-9

Alginic Acid

18%Min 25% 40% as Requirement

Total Nitrogen

0.60-2.0%

Potassium (K2o)

18-20%

Solubility

100%

Transport Package

20kgs Kraft Paper Bags or 20kgs Cartons

Specification

1kg, 5kg, 10kg, 15kg, 20kg

Trademark

X-humate

Origin

China, Hebei

HS Code

29420000

Production Capacity

30000mt/Year

Key features

High Organic Matter Content: Contains 45.0-55.0% organic matter to improve soil consistency and texture.

Rich in Alginic Acid: Features 18-25% alginic acid to stimulate cell division and root development.

Natural Plant Hormones: Extracted from brown algae like Sargasso, containing natural growth hormones.

Enhances Crop Yield: Improves fruit set, blossom conversion, and overall harvest quality and size.

Stress Resistance: Helps plants endure environmental stress, frost, and pest resistance effectively.

100% Solubility: Highly soluble product ensuring efficient nutrient uptake by crops.

Environmentally Safe: Biodegradable, residue-free, and safe for plants and soil ecosystems.

Versatile Application: Suitable for vegetables, flowers, and fruits via foliar spray or root dipping.

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.