Does it help with saline-alkali soil?

Yes, it is specially designed to regulate alkaline soil pH.

What is the lead time for orders?

Peak season: one month; Off season: within 15 workdays.

What payment terms are accepted?

We accept LC, T/T, and Western Union.

Activator N- Soil Regulator Expert and Growth Promoter

Name: Activator N- Soil Regulator Expert and Growth Promoter
Brand: Qingdao Seawin Biotech Group Co., Ltd.
SKU: 2140712842

Shandong, ChinaQingdao Seawin Biotech Group Co., Ltd.

US$3.00-10.00

3,000 L

Sample price:US$5.00/l.Request sample

Product profile

Customization

Available

Condition

New

Certification

ISO9001, ISO

Model NO.

Liquid

Application

Vegetables, Flowers, Fruit, Seedling Period

State

Liquid

Validity

Long-term

Physics State

Liquid

Infection On Soil

Physiological Neutral

Chemical Character

Chemical Neutral

Function

Disease-Resistant, Stimulate Crop Growth, Promote Crops On Soil Nutrient Use, Decomposition of Insoluble Mineral, Decomposition of Organic Matter, Nitrogen Fixation

Type

Functional Fertilizer

Physical Feature

100% Water Solube

Main Efficacy

Soil pH Adjustment

Application Method

Foliar Spray and Fertigation

Special Feature

Special for Regulating Alkaline Soil

Transport Package

Bottle, Drum

Specification

1, 5, 10, 20, 200, 1000L

Trademark

Seawinner

Origin

China

Key features

Soil pH Regulation: Fixes saline-alkali soil pH to optimal levels for better crop health.

Nutrient Activation: Releases fixed phosphorus and calcium, unlocking unavailable nutrients.

Biostimulant Power: Boosts nutrient utilization and enhances crop resilience to stress.

Photosynthesis Boost: Seaweed-sourced magnesium elevates chlorophyll for faster growth.

Seedling Protection: Prevents premature senescence when used with macro-element fertilizers.

100% Water Soluble: Fully soluble physical feature for efficient foliar spray and fertigation.

Disease Resistance: Suppresses soil-borne diseases and fosters strong root development.

Synergistic Compatibility: Works with pesticides to amplify overall efficacy.

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. is a China-based limited company founded in 2000, with 556 employees and operations in Shandong. It is identified as a manufacturer and processor focused on seaweed fertilizers, organic fertilizers, NPK fertilizers, fertilizer equipment, and related products. The supplier reports more than 10 production lines, a 260,000 m² manufacturing plant, annual seaweed extract and finished-product output of 600,000 tons, and export markets in South America, Europe, and North America. Its agronomist team provides fertilizer solutions and crop-protection advice, while reported certifications include ISO 9001, ISO 14001, ISO 45001, and ECOCERT organic-input certification. The available data supports strong production capability, certification coverage, and technical support. However, evidence is insufficient to confirm customization capability, financial credibility, or established customer cases; the trade records provided show only one transaction per listed buyer.

Supplier typeThe supplier is a limited company founded in 2000 and is explicitly described as a professional manufacturer focused on the exploitation, development, production, and marketing of marine biological products. Its product keywords and manufacturing descriptions identify it as a producer of seaweed fertilizer, organic fertilizer, NPK fertilizer, and fertilizer equipment rather than solely a trading company.

CertificationsThe supplier reports ISO9001:2015, ISO14001:2015, and ISO45001:2016 management-system certificates. Its SEAWINNER organic fertilizers are also stated to be certified by ECOCERT as organic agricultural inputs under both EU and NOP standards, providing explicit evidence of multiple quality, environmental, occupational-safety, and product certifications.

R&D capabilityThe supplier reports 41 years of total R&D-engineer experience and describes development and industrial utilization of marine biological resources. Its agronomist team provides professional fertilizer solutions and crop-protection advice, indicating technical development capability, although the slices do not provide specific R&D projects, patents, laboratories, or newly developed products.

Production capacityProduction capability is strongly supported by 556 employees, more than 10 production lines, a reported 260,000 m² manufacturing plant, two Shandong production bases, and stated annual output of 600,000 tons of seaweed extract and finished products. The supplier also reports lead times of within 15 workdays in off-peak periods and one month during peak periods, further indicating organized manufacturing capacity.