What are the main ingredients in the formula?

It contains amino acids, nitrogen, phosphorus, potassium, organic matter, and trace elements like calcium and magnesium.

Where is the manufacturer located?

The manufacturer is Qingdao Haidelong, established in 2008 in Qingdao, China.

Organic Fish and Corn Liquid Amino Acid Fertilizer Containing Calcium and Magnesium

Name: Organic Fish and Corn Liquid Amino Acid Fertilizer Containing Calcium and Magnesium
Brand: Qingdao Haidelong Biotechnology Co., Ltd.
SKU: 2183405425

Shandong, ChinaQingdao Haidelong Biotechnology Co., Ltd.

US$1.20

1,000-4,999 liter

US$0.95

5,000-17,999 liter

US$0.85

18,000+ liter

Sample price:US$2.50/liter.Request sample

Product profile

Customization

Available

Condition

New

Certification

ISO9001

Model NO.

HDL-AMINO-L

Application

Vegetables, Flowers

State

Liquid

Validity

Long-term

Physics State

Liquid

Infection On Soil

Physiological Neutral

Chemical Character

Chemical Acid

Raw Material

Manure

Type

Green Manure

Water Solubility

100%

Certificate

ISO

Apprance

Dark Brown

Transport Package

Specification

Trademark

HAIDEL

Origin

China

Key features

Rich Nutrient Formula: Contains amino acids, N, P, K, organic matter, and trace elements like Ca, Mg, Zn, Fe.

ISO 9001 Certified: Manufacturing process certified by ISO 9001 for quality assurance.

OMRI Certified: Approved for organic production by OMRI certification standards.

Custom Packaging & Formula: OEM and ODM services available for custom packing and specific formulas.

100% Water Solubility: Ensures complete dissolution and efficient nutrient absorption by plants.

Versatile Application: Suitable for vegetables, flowers, fruits, and grains.

Fast Lead Time: Peak and off-peak season lead times are both within 15 workdays.

Scientific Development: Jointly developed by Qingdao Haidelong and Ocean University of China.

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.