What certifications does the product have?

The product is certified under ISO9001 and ISO standards, ensuring quality and reliability.

Where is the manufacturer located?

The company is located in Qingdao, Shandong, China, with a plant area of 260,000 square meters and 556 employees.

Biostimulate Seawinner Seafun Comprehensive Nutrition Provider Fertilizer

Name: Biostimulate Seawinner Seafun Comprehensive Nutrition Provider Fertilizer
Brand: Qingdao Seawin Biotech Group Co., Ltd.
SKU: 2037939262

Shandong, ChinaQingdao Seawin Biotech Group Co., Ltd.

US$2.00-3.00

2 Tons

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Condition

New

Certification

ISO9001, ISO

Model NO.

Seafun

Application

Vegetables, Flowers, Fruit

State

Liquid

Validity

Quick Acting

Physics State

Liquid

Infection On Soil

Physiological Neutral

Chemical Character

Chemical Neutral

Function

Disease-Resistant, Stimulate Crop Growth, Promote Crops On Soil Nutrient Use

Appearance

Dark Green Liquid

Alginic Acid

14G/L

N

90g/L

K2o

60g/L

Organic Matter

150g/L

P2o5

30g/L

EDTA-Cu

8g/L

EDTA-Fe

16g/L

EDTA-Mn

4G/L

EDTA-Zn

12g/L

Transport Package

Bottle, Drum

Specification

1L, 5L, 10L, 20L, 1000L

Trademark

SEAWINNER

Origin

Qingdao, China

Key features

Comprehensive Nutrient Supply: Contains Alginic Acid, N, P, K, Organic Matter, and EDTA chelated micronutrients for balanced crop nutrition.

Enhanced Fruit Quality: Increases fruit set ratio, prevents flower and fruit drop, and improves overall fruit appearance and quality.

Versatile Application Methods: Suitable for foliar spray (1000-1500x dilution) and drip irrigation (2-4 L/ha) throughout the whole growth stage.

Certified Manufacturer: Produced by a factory with ISO9001 certification, established in 2000, with 556 employees and 260,000 sqm plant area.

Custom OEM/ODM Services: Offers OEM and ODM services with 41 R&D engineers to support customized fertilizer solutions.

Global Export Experience: Exporting since 2004 to North America, South America, and Europe with flexible payment terms (LC, T/T, Western Union).

Quick Acting Formula: Designed for rapid nutrient absorption and physiological neutrality, ensuring efficient crop uptake.

Rich in Organic Matter: Contains 150g/L organic matter to improve soil health and support sustainable crop growth.

Company profile

Qingdao Seawin Biotech Group Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2004-06-01 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤18h CertifiedTerms of Payment: LC, T/T, Western Union

AI-Powered supplier vetting

SummaryQingdao Seawin Biotech Group Co., Ltd., established in 2000, is a Chinese supplier specializing in seaweed-based fertilizers. They operate over ten production lines, with two bases in Shandong and a vast production area of 280,000 m². They hold several ISO certifications, reflecting a strong focus on quality and environmental management. The company exports to multiple continents, with 21% to 30% of their sales coming from exports. Their products are certified organic by ECOCERT. The company also provides professional agricultural advice, enhancing their after-sales service capability.

Supplier typeThe supplier is a combined entity, operating as a Limited Company in China.

CertificationsThe supplier holds ISO9001:2015, ISO14001:2015, and ISO45001:2016 certifications, indicating adherence to quality, environmental, and occupational health standards.

After-Sales capabilityThe supplier provides professional fertilizer solutions and crop protection advice through an agronomist team, supporting both domestic and international markets.

R&D capabilityThe company focuses on exploiting marine biological resources, suggesting an emphasis on innovative product development.

Production capacityWith over ten production lines and an annual production output of 600,000 tons, the supplier has significant production capacity.

Product Q&A

Q:What are the main components of this fertilizer?

It contains Alginic Acid (14g/L), N (90g/L), K2O (60g/L), Organic Matter (150g/L), P2O5 (30g/L), and EDTA chelated micronutrients including Cu, Fe, Mn, and Zn.

Q:How should this liquid fertilizer be applied?

For foliar spray, dilute 1000-1500 times. For drip irrigation, use 2-4 L/ha. It is suitable for the whole growth stage of vegetables, flowers, and fruits.

Q:What are the primary benefits of using this product?

It supplies balanced nutrients, prevents and corrects deficiencies, increases fruit set ratio, prevents flower/fruit drop, and improves fruit quality and appearance.

Q:Is OEM or ODM service available?

Yes, the manufacturer offers both OEM and ODM services, supported by 41 R&D engineers to create customized fertilizer solutions.

Q:What are the payment terms and lead times?

Payment terms include LC, T/T, and Western Union. Lead time is within 15 workdays off-season and one month during peak season.