Is OEM or ODM service available?

Yes, both OEM and ODM services are available for our agronomic products.

What is the physical state of the fertilizer?

The fertilizer is in powder form, which is a solid state designed for easy mixing and application.

20-20-20 Water Soluble NPK Fertilizer Powder

Name: 20-20-20 Water Soluble NPK Fertilizer Powder
Brand: Qingdao Haidelong Biotechnology Co., Ltd.
SKU: 935086145

Shandong, ChinaQingdao Haidelong Biotechnology Co., Ltd.

US$1,000.00

1-15,999 Tons

US$700.00

16,000-25,999 Tons

US$685.00

26,000+ Tons

Sample price:US$1.00/kg.Request sample

Product profile

Customization

Available

Condition

New

Application

Vegetables, Flowers, Fruit, Crops

Model NO.

HD-NPK

State

Powder

Validity

Quick Acting

Physics State

Solid

Trademark

haidel

Origin

China

Key features

100% Water Soluble: Complete dissolution in water for efficient nutrient absorption by crops.

Balanced NPK Ratio: Provides equal parts Nitrogen, Phosphorus, and Potassium for comprehensive growth.

Quick Acting Formula: Rapid nutrient release to support immediate crop needs and boost yield.

Customized Service: Available customized service according to your specific agricultural needs.

Professional R&D Team: Backed by 5 R&D engineers and a professional production line.

Wide Crop Application: Suitable for vegetables, flowers, fruits, and various field crops.

Marine-Based Ingredients: Produced using marine resources like seaweed extract and fish protein.

Fast Lead Time: Average lead time within 15 workdays for both peak and off seasons.

Company profile

Qingdao Haidelong Biotechnology Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2020-09-17 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤5.72h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryQingdao Haidelong Biotechnology Co., Ltd. is identified as a China-based manufacturer established in 2008, with 102 employees, five production lines, a 600 m² manufacturing plant, and products focused on organic and environmentally friendly fertilizers. The supplier reports an R&D team, professional production and sales teams, five R&D engineers, and six to ten quality-control staff. It offers customized services and states that crop applications have improved soil, crop quality, and yield, but no specific customer names or independently verifiable case details are provided. Export activity is supported by self-operated import/export rights, stated export markets, Qingdao Port access, and delivery within 15 working days in both peak and off-peak periods. Certification information and sufficient evidence for financial credibility are not provided. The business profile contains some inconsistent classifications, with one slice describing it as a trading company and another identifying it as a manufacturer.

Supplier typeThe supplier is explicitly identified as a manufacturer and describes itself as engaged in R&D, production, import, and export of fertilizers. However, an associated-company record classifies the company nature as a trading company, creating a classification inconsistency that should be verified.

R&D capabilityThe supplier states that it has an R&D team and develops organic and environmentally friendly new fertilizers, while its product range includes seaweed extract, microbial fertilizer, chelate trace fertilizer, and amino acid products. This supports an identifiable R&D orientation, although no patents, laboratory credentials, or measurable innovation outcomes are provided.

Production capacityThe supplier reports a professional production line, five production lines overall, 102 employees, a 600 m² manufacturing plant, and six to ten quality-control staff. It also states that normal- and peak-season order fulfillment is within 15 working days, providing explicit evidence of operating production capacity and delivery capability.

Customization capabilityThe supplier explicitly states that it can provide customized services according to customer needs. No details are given on customization scope, technical feasibility, minimum order requirements, or implementation process, but the stated capability directly supports this field.