What are the accepted payment terms?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

Is the fertilizer water soluble?

Yes, it is 100% water soluble and comes in a light yellow powder form.

What is the pH level of the product?

The pH level ranges from 5.0 to 7.0, making it chemically neutral.

Foliar Spraying Fertilizer 100% Watersoluble Chitosan Fertilizer

Name: Foliar Spraying Fertilizer 100% Watersoluble Chitosan Fertilizer
Brand: Qingdao Haidelong Biotechnology Co., Ltd.
SKU: 1997374855

Shandong, ChinaQingdao Haidelong Biotechnology Co., Ltd.

US$35.00

1-999 kg

US$31.00

1,000-9,999 kg

US$28.00

10,000+ kg

Sample price:US$40.00/kg.Request sample

Product profile

Customization

Available

Condition

New

Certification

SGS

Model NO.

HD-Chitosan

Application

Vegetables, Flowers, Fruit

State

Powder

Validity

Quick Acting

Physics State

Solid

Infection On Soil

Physiological Neutral

Chemical Character

Chemical Neutral

Type

Commercial Organic Fertilizer

Transport Package

According to Your Needs

Specification

According to Your Needs

Trademark

Haidel

Origin

China

HS Code

2942000000

Key features

100% Water Soluble: Fully dissolves in water for efficient foliar spraying and absorption.

SGS Certified Quality: Product meets international safety standards with SGS certification.

Versatile Crop Application: Suitable for vegetables, flowers, and fruit crops to improve yield.

Customized Service Available: ODM and OEM services provided to meet specific client needs.

Rapid Acting Formula: Designed for quick absorption and immediate nutritional benefits.

Neutral pH and Chemistry: Physiologically and chemically neutral, safe for soil and plants.

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

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: ≤10.90h 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 including seaweed extract, water-soluble fertilizer, microbial fertilizer, chelate trace fertilizer, amino acid, and potassium humate. The supplier states that it has professional production, R&D, and sales teams, and offers customized services. It reports six to ten quality-control staff, five R&D engineers, export capability, Qingdao Port access, and stated lead times within 15 workdays in both peak and off-peak periods. However, the supplied information does not confirm certifications, formal after-sales arrangements, audited financial strength, or sufficient customer-case detail. One trade record is shown, but this is insufficient to establish a broad customer track record.

Supplier typeThe supplier is explicitly classified as a manufacturer and limited company, while associated-company information identifies wholesale and retail activity. Its stated business focuses on R&D, production, import, export, and agricultural technology services, supporting a manufacturing-oriented supplier profile.

R&D capabilityThe supplier states that it is engaged in R&D of organic and environmentally friendly fertilizers, has an R&D team, and has developed or supplies products such as seaweed extract, microbial fertilizer, chelate trace fertilizer, amino acid, and potassium humate. This provides explicit evidence of product-development activity, although no patents, laboratory facilities, or quantified R&D achievements are given.

Production capacityThe supplier reports a professional production line, five operating production lines, a 600 m² manufacturing plant, 102 employees, and six to ten quality-control staff. It also states lead times within 15 workdays during both peak and off-peak seasons, indicating stated operational capacity, though independent verification of capacity and delivery performance is unavailable.

Customization capabilityThe supplier explicitly states that it can provide customized service according to customer needs. No limitations, customization examples, or technical parameters are supplied, but the stated capability directly supports this field.