◉ About Us

About us

Creating natto that’s even better suited for Chinese consumers


Brand Advantages

Brand Advantage


◉ Local Branding Boosts Corporate Identity

◉ Yanming Lake National Wetland Nature Reserve

◉ Yanming Lake Small-Grain Yellow Soybeans: National Origin Geographical Indication Protected Product / Nationally Recognized Geographical Indication Trademark

Regional Advantage

Advantages of origin


◉ Ingredients – Non-GMO, high-protein, small-grain yellow soybeans

Wait 120 days for a non-GMO, high-protein, small-grain yellow soybean—each seed weighing about 0.2 grams—to fully mature! This variety is grown without synthetic fertilizers or pesticides, ensuring a natural, eco-friendly process. The beans are petite yet delightfully tender, boasting a vibrant, glossy appearance and exceptionally thin skins. What’s more, they contain 10% to 15% more protein than regular soybeans—making them the perfect, premium ingredient for crafting artisanal, high-end natto!

◉ Healthy air, healthy water, healthy soil

Healthy air

The Yanming Lake Wetland Nature Reserve boasts a forest area of 1,258 square kilometers, with forest coverage exceeding 80%. The air here contains negative oxygen ions at levels 500 to 1,000 times higher than in urban areas, making it a natural "oxygen bar."

Healthy water sources

The Yanming Lake Nature Reserve is classified as a nature reserve of the "Inland Wetlands and Aquatic Ecosystems" type. The reserve features more than 80 water bodies of various sizes, and the wetland ecosystem along the upper reaches of the Mudanjiang River within the scenic area serves as a natural reservoir on land.

Healthy soil

It is one of the world's three major golden black soil regions, located at 43 degrees north latitude in the heart of Changbai Mountain, within a 50-kilometer radius free from industrial pollution and boasting exceptionally fertile soil.

◉ Purely Natural, Naturally Sourced, Zero Pollution

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R&D Advantages

R&D Advantage



High-tech enterprise
Higher Education Collaboration
High-end quality

National High-Tech Enterprise, a base for the commercialization of scientific research achievements from universities (Peking University, Tianjin University of Science and Technology, Shandong Agricultural University), and a leading production and supply hub for high-purity nattokinase and freeze-dried natto powder.

Leading brand's core process technology

Imported original strain

Japan-imported original strain airway bill

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Japan-imported original strain airfreighted, invoice

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1. High quality

Air-freighted to Japan, the third-generation, more active strain of Bacillus subtilis has been used to produce natto containing higher levels of nattokinase.

2. High Purity

This strain exhibits exceptionally strong reproductive capabilities.

Each gram contains more than 27 billion Bacillus subtilis spores.

3. High Activity

Deep fermentation allows natto to develop strands that can stretch over two meters.
The longer the thread, the higher the nattokinase activity and the better the quality.

Deep fermentation

Brand-original

Computer-controlled deep fermentation technology

Three key systems ensure high-quality, premium natto.

1. Air Circulation System
2. Oxygen Circulation System
3. Temperature-Controlled Inverter System

Separation and extraction

Brand-original
Natto Kinase Concentrated Extraction Process

The stretchy strands from fresh natto can be separated to extract highly active nattokinase.

Freeze-dried refining

Advanced
Vacuum Freeze-Drying Technology

Low-temperature vacuum continuous drying technology, solid-state fermentation, and refined products for convenient storage and portability.


Multiple patents

Focused on natto for 20 years, driving innovation through technology and striving for excellence—resulting in 3 invention patents and 14 utility model patents. Additionally, two more invention patents have already received national approval. Our flagship patented products include natto extract freeze-dried powder, selenium-enriched natto peptides, and active plant protein powder.

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Product Advantages

Product advantages


◉ Wide variety of products

The company currently owns several brand trademarks, including "Yanminghu," "Yingchuan," and "Shunu." Its product lineup features over 20 items, such as fresh edible natto, freeze-dried natto powder, natto extract freeze-dried powder, selenium-enriched natto powder, selenium-enriched natto soy milk powder, active plant protein powder, selenium-enriched natto peptides, natto ginkgo biloba perilla seed oil soft capsules, CoQ10 soft capsules, natto revitalizing and skin-nourishing face masks, and natto amino acid cleansing lotion designed to refine and brighten the skin.

◉ High purity, high activity, easy absorption

Nattokinase content can reach up to 35,000 FU/g

◉ Artisan Craftsmanship, Rich in Nutrients—Backed by a Patent

Rich in selenium and peptides—its unique selling point

Selenium is an essential trace element for both humans and animals. The World Health Organization and the Chinese Medical Association have designated selenium as the third most important micronutrient, following iodine and zinc.

Peptides are the building blocks of the human body and play roles in both inhibiting and activating various physiological processes.

◉ Affordable prices, suitable for all ages

Freshly made natto is available for just 150 yuan per box—enough to meet one person's monthly needs, offering premium quality at an affordable price.

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