We understand that most customers prefer products in stock, so we'll try to keep most products in stock. However, we can keep certain products in stock because they need time to be synthesized.

What documents you provide?

Usually, we provide Commerical Invoice, Packing List, Bill ofloading,Insurance,COA , and Origin certificate. If your markets have any special requirements, let us know.

How do you treat quality complaint?

First of all, our quality control will reduce the quality problem to nearly zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.

Seaweed Functional Liquid Fertilizer Best for Fruit Color

Name: Seaweed Functional Liquid Fertilizer Best for Fruit Color
Brand: Qingdao Seawin Biotech Group Co., Ltd.
SKU: 2034201232

Shandong, ChinaQingdao Seawin Biotech Group Co., Ltd.

US$3.00

5,000-9,999 L

US$2.50

10,000+ L

Sample price:US$5.00/kg.Request sample

Product profile

Customization

Available

Condition

New

Certification

ISO9001, ISO

Application

Vegetables, Flowers, Fruit

State

Liquid

Validity

Long-term

Physics State

Liquid

Infection On Soil

Physiological Neutral

Chemical Character

Chemical Neutral

Raw Material

Seaweed

Type

Foliar

Crops

Fruits&Vegetables

Transport Package

Bottle and Carton

Specification

100ml, 250ml, 500ml, 1L, 4L, 5L, 10L

Trademark

Seawinner

Origin

Qingdao

HS Code

310590

Production Capacity

10000tons/Month

Key features

Premium Seaweed Extract: Composed of pure natural seaweed extract with high concentration nutrition.

High Nutrient Content: Contains Amino Acid 10g/l, P2O5 5g/l, and K2O 150g/l for optimal plant growth.

Versatile Crop Application: Suitable for vegetables, flowers, and fruits as a foliar fertilizer.

Neutral Chemical Properties: Physiologically and chemically neutral, safe for soil application.

ISO Certified Quality: Manufactured under ISO9001 and ISO certification standards.

OEM/ODM Support: Custom products available to meet specific customer requests.

Long-Term Validity: Ensures extended effectiveness and stability for agricultural use.

Quality Guarantee: Free replacement or refund provided for any quality issues caused by us.

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: ≤24h 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:How long is your delivery time?

It generally takes 5-10 days if the goods are in stock, or 15-20 days if the goods are not, depending on the quantity ordered.

Q:Do you provide samples? Does it cost extra to request one?

Yes, we could offer the sample for free by requests but are not responsible for the freight cost.

Q:What is your terms of the payment ?

If the payment is<=1000usd, 100='' please='' pay=''>=1000USD, please pay 30% T/T in advance, balance before shippment. If you have any other questions, please feel free to contact us.

Q:Can you support OEM /ODM?

Yes, we can make products as your request.

Q:How can I get some samples?

Please send us your address, we'll be happy to offer you samples.