What is the average lead time for orders?

The average lead time is within 15 workdays for both peak and off seasons.

Are free samples available for testing?

Yes, free samples are available for customers to test before purchasing.

Hot Sale Organic Amino Acid Fertilizer Free Sample

Name: Hot Sale Organic Amino Acid Fertilizer Free Sample
Brand: Qingdao Haidelong Biotechnology Co., Ltd.
SKU: 1999086205

Shandong, ChinaQingdao Haidelong Biotechnology Co., Ltd.

US$0.295

5,000-15,999 kg

US$0.278

16,000+ kg

Sample price:US$1.00/kg.Request sample

Product profile

Customization

Available

Condition

New

Application

Vegetables, Flowers, Fruit, Crops

Model NO.

HD-Amino P

State

Powder

Physics State

Solid

Infection On Soil

Physiological Neutral

Chemical Character

Chemical Acid

Raw Material

Plant /Animal Waste

Type

Plant /Animal Waste

Transport Package

Based on Your Request

Specification

Based on your request

Trademark

HAIDEL OR OEM

Origin

China

HS Code

2942000000

Production Capacity

50000pieces/Year

Key features

Boosts Photosynthesis: Rapidly enhances photosynthesis to improve overall plant growth efficiency.

Improves Fruit Quality: Effectively increases cell wall composition and hardness for better fruit quality.

Versatile Application: Suitable for vegetables, flowers, fruits, and various crops.

Neutral Soil Impact: Physiological neutral property ensures no negative infection on soil.

OEM/ODM Support: Manufacturer offers both OEM and ODM services for custom needs.

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

Free Sample Available: Free samples provided for testing before bulk purchase.

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: ≤6.40h 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.