Improved materials Product List and Ranking from 43 Manufacturers, Suppliers and Companies

Last Updated：Oct 29, 2025 Aggregation Period:Oct 01, 2025～Oct 28, 2025
This ranking is based on the number of page views on our site.

Improved materials Manufacturer, Suppliers and Company Rankings

Last Updated：Oct 29, 2025 Aggregation Period:Oct 01, 2025～Oct 28, 2025
This ranking is based on the number of page views on our site.

森環境技術研究所 Yamagata//Building materials, supplies and fixtures manufacturers
西日本興産 Osaka//Building materials, supplies and fixtures manufacturers
カクタニ Fukuoka//Trading company/Wholesale
4 null/null
5 松栄産業 Okayama//retail

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Improved materials Product ranking

Last Updated：Oct 29, 2025 Aggregation Period:Oct 01, 2025～Oct 28, 2025
This ranking is based on the number of page views on our site.

Attention those struggling with mud! High moisture content mud soil improvement agent MT series. 森環境技術研究所
Dust and Erosion Prevention Agent "Stone Wall" [NETIS Registered Product]
Organic fertilizer "Special Selected Organic Pellets" 西日本興産
4 All Organic Fertilizer "Sun Malt Special Selection 664" 西日本興産
5 Soil amendment "Daiabark" 松栄産業

Improved materials Product List

136～150 item / All 271 items

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Soil conditioner "Soil Vitamin"

Create living soil! Significantly improve the growth environment through the production of microorganisms and the maintenance of ecosystems.

"Earth Vitamin" is a soil conditioner that corresponds to various soil conditions. The soil bacteria contained in this product decompose organic and inorganic fertilizers in the soil, producing various substances. Some of these byproducts become nutrients that can be directly absorbed, aiding growth. Additionally, other microorganisms and small animals become active based on the water and carbon dioxide released during the decomposition of fertilizers, promoting the aggregation structure of the soil. 【Features】 ■ Abundant soil bacteria ■ Environmental adaptability ■ Compatibility with various crops ■ Harmony with the environment *For more details, please refer to the PDF document or feel free to contact us.

Company：大道産業
Price：Other

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Vegetable seeds Micro Seed Small Watermelon "Pino Girl"

Enjoy the small seeds. The next generation of mini watermelons!

The "seeds" that cause stress when eating watermelon. We have improved their size to one-fourth of the original. As a result, a happy small watermelon has been born, allowing you to "enjoy it with the seeds all at once." Please enjoy the exquisite crunch and sweetness!

Company：ナント種苗
Price：Other

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Eco Clay Custom Made

This is a system that can change the soil currently used in the ground to the best soil that meets your needs! Please feel free to consult with us.

Eco Clay Custom Made is a system that can transform the soil currently used by customers into the best soil that meets their needs. It allows customers to alleviate issues such as "poor drainage, making the ground unusable immediately after rainfall" and "severe dust during dry conditions," making it ideal for maintenance and management. 【Features】 - Soil quality analysis is conducted in our laboratory. - We design the mixture of Eco Clay to alleviate the ground's issues and produce a custom Eco Clay for each customer. - It is sent in bags, ensuring safe and easy use. 【Main Service Areas】 Kansai: Kyoto, Shiga, Nara, Osaka Kanto: Tokyo, Chiba, Kanagawa Others: Gifu, Yamanashi, Aichi 【Expected Scale of Service】 1,500 m² or more (for soil volume, 7 m³ or more) *For details, please contact us or refer to the catalog.

Company：東和スポーツ施設
Price：Other

Soil Research Institute
Sports related facilities

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Ground soil improvement material "Eco Clay TS Improvement Material" *Presentation of construction achievement collection

Imparting permeability and water retention to ground soil. Reducing disposal costs by utilizing existing soil and other materials.

The "Eco Clay TS Improvement Material" is a soil amendment suitable for recycling methods that enhance drainage and water retention in grounds. The raw materials include locally sourced recycled materials and natural soil, and existing local soil can also be reused as recycled material, significantly reducing waste volume, costs, and CO2 emissions. Additionally, our company conducts analysis of existing soil and adjusts particle size and formulation design according to specific applications, mixing the Eco Clay TS Improvement Material in suitable proportions for each site. It is also possible to adjust the hardness of the ground. 【Benefits of Implementation】 ■ Improved dust suppression. Reduced watering volume ■ Mitigation of heat island effect ■ Delays soil degradation due to granular structure ■ Suppression of frost heave and weeds through formulation design *For more details, please refer to the materials. Feel free to contact us with any inquiries.

Company：東和スポーツ施設
Price：Other

Other civil engineering works
Sports related facilities

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Fertilizer and soil conditioner "Greener (evaporation suppressor)"

Suppresses moisture evaporation, promotes rooting, and is effective in preventing damage during transplantation and transportation.

The fertilizer and soil conditioner "Grinner (evaporation suppressor)" suppresses moisture evaporation with a wax effect and promotes rooting. It helps prevent damage during transplanting, inappropriate transplanting times, and damage during transportation, protecting trees from cold winds, salt winds, drought, and exhaust gases. It does not hinder the transmission of light necessary for photosynthesis, nor does it interfere with the respiration needed to maintain the plant body. Hayase Industrial Co., Ltd. focuses on selling eco-friendly ecological products, particularly Eco Rope. For more details, please download the catalog.

Company：早瀬工業株式会社
Price：Other

Trees
Fertilizers and Pesticides
others

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Fertilizer and soil conditioner "Neem Cake (Oil Cake)"

The components of neem oil are effective for soil improvement, plant activation, and pest control.

The fertilizer and soil conditioner "Neem Cake (Oil Cake)" is a product made from the residue of neem oil extraction, and it is effective for soil improvement, plant activation, and pest control. Although it is the residue of neem oil, the components remain sufficient, and pest control effects can be expected. Hayase Industrial Co., Ltd. focuses on selling eco-friendly ecological products, particularly Eco Loop. For more details, please download the catalog.

Company：早瀬工業株式会社
Price：Other

Fertilizers and Pesticides
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Galeonite HK

Excellent soil conditioner with superior water retention and nutrient retention properties.

Galeonite HK, used as a soil conditioner, has been proven effective in the "sand drift prevention method" within Niigata Prefecture. It is created by effectively utilizing by-products generated during the production of activated clay and is lightweight, excels in water retention and nutrient retention, and boasts high economic efficiency and safety. This product, with a composition close to natural materials, is currently being used as a soil improvement material for sports grounds, civil engineering materials for slope construction, and weed control materials, attracting attention as a recyclable product with a wide range of applications.

Company：エコ・プロジェクト
Price：Other

Landscaping materials
Soil improvement material

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Soil Recycling Technology Bontelan Method Construction Case Studies

Recycling "soil"! Numerous case studies on the renovation of aging agricultural ponds are featured!

This document is a collection of case studies on the mud recycling technology called the Bontelan method, which reuses mud that has traditionally been deemed unsuitable for embankments as a high-performance ground material. It introduces numerous construction examples, including the "Haga Pond Area Development Project," which eliminated noise and vibration issues during transportation and achieved significant cost reductions, as well as pond renovation projects and disaster-related works. Along with photos of the construction status, we provide detailed explanations of the construction timing and the amount of modification. We encourage you to read it. [Featured Cases] ■ Haga Pond Area Development Project ■ 2002 Hamao District Embankment Construction ■ 2022 (Carryover) Iizaka District Rural Disaster Prevention and Mitigation Project (Pond Maintenance) Section 2 Construction ■ 2022 Oe Misato District Rural Disaster Prevention and Mitigation Project Section 1 Construction ■ Imokawa Disaster-Related Emergency Construction (Minamihei District, Reikozawa District, Seiganji District) *For more details, please refer to the PDF document or feel free to contact us.

Company：森環境技術研究所
Price：Other

River construction

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High Cement Content Soil Improvement Agent MT Series - Improvement Image Diagram

Solidifies in just 15 minutes! Here’s an image of the process from a high-water-content clay state to solidification!

This document includes images illustrating the improvement of the MT series high water content soil stabilizer. Various types of high water content soil generated from construction sites can solidify in just 15 minutes. We provide clear illustrations and photos showing the process from high water content soil to solidification. Please take a moment to read it. *For more details, please refer to the PDF document or feel free to contact us.

Company：森環境技術研究所
Price：Other

Ground improvement materials

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High Cement Content Soil Improvement Agent MT Series Mixture Test Report "Reservoir"

This is a report that seeks to determine the amount and cost of additives that enable the immediate transportation of mud generated from agricultural ponds.

This document is an example report of a mixing test conducted by our company on mud generated from a reservoir. We have measured the amount of the high-water-content mud improvement agent MT series that can be immediately transported and compared costs with cement and lime. Our company conducts mixing tests using locally sourced soil free of charge. We encourage you to read it. *For more details, please refer to the PDF document or feel free to contact us.

Company：森環境技術研究所
Price：Other

Ground improvement materials

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MT Series High Cement Content Soil Improvement Agent Construction Case Studies

A soil stabilizer that enables immediate removal by dump truck! Numerous construction examples included!

This document is a collection of case studies on the high-water-content soil improvement agent MT series. It introduces projects related to dams and rivers, ponds, ports, pile driving, and ground improvement. Please take a moment to read it. 【Contents】 ■ Bridge pier construction work ■ New tunnel spillway construction work ■ Riverbank improvement work ■ Pond maintenance work ■ Pond renovation work *For more details, please refer to the PDF document or feel free to contact us.

Company：森環境技術研究所
Price：Other

Ground improvement materials

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Free distribution of promotional posters! High water content soil improvement agent MT series.

We will send promotional posters (A1 and A2) for the high moisture content soil improvement agent MT series to retailers and distributors free of charge.

The MT series high-water-content soil stabilizer is a new type of mud soil stabilizer developed with the concept of "how to instantly solidify mud generated from construction sites and facilitate its quick removal." It can instantly improve high-water-content soil generated from various construction sites, such as solar panel-related work, river and harbor dredging, pond renovation, and shield tunneling, in just about 15 minutes, allowing for immediate removal by dump trucks. The number of retailers and distributors nationwide is increasing, and in response to requests for promotional posters, we have created promotional materials. If you are considering handling our product, please feel free to let us know if you would like one. * The poster sizes are A1 and A2. [Examples of poster placement] ● Inside construction sites where this product is adopted ● Testing rooms in ready-mix concrete plants ● Material storage areas ● Various exhibitions * For more details, please refer to the PDF materials or feel free to contact us.

Company：森環境技術研究所
Price：Other

Ground improvement materials

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High Cement Content Soil Improvement Agent MT Series [Construction Case] River Channel Excavation Work

An alternative to vacuum and sealed dumps! A case where dredged soil was improved and immediately transported to a dumping site about 10 km away.

This construction project involves dredging sediment accumulated in the river to secure the riverbed. The site has a very narrow work yard, and there was no space to temporarily store and air-dry the dredged sediment. Initially, lime-based materials were considered, but concerns arose regarding securing storage space and the potential for dust dispersion to nearby areas. As a result, a high-water-content soil stabilizer, MT-2, was adopted, and after improving the dredged sediment with this product, it was immediately transported to a sediment disposal site located about 10 km away. *For more details, please refer to the PDF document or feel free to contact us.*

Company：森環境技術研究所
Price：Other

Soil improvement material

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MT Series Processed Soil Water Inundation Status Comparison

What happens when the MT series high-cement soil improvement agent is soaked in water? We will introduce the water immersion conditions of each treated soil with photos.

We conducted comparative tests to answer common questions such as, "Does the mud improved with the high water content soil stabilizer MT series get affected by rainfall?" and "Does it re-mud?" We explain with photos the situation when purified water was added to the treated soil completed with the high water content soil stabilizer MT series added to simulated mud. *For more details, please refer to the PDF document or feel free to contact us.*

Company：森環境技術研究所
Price：Other

Ground improvement materials

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High Cement Content Soil Improvement Agent MT Series [Construction Case] Pole Erection Work

This is an example of improving the soil during the construction of pole installation, enabling rapid pole installation work!

We would like to introduce examples of the MT series high-water-content soil stabilizer. During pile driving work, mud containing groundwater is generated during excavation, which has been a hindrance to construction. Therefore, the high-water-content soil stabilizer MT-1, which can be improved with a low additive amount and instantly, and is also safe for the environment, was adopted. After improving the sludge with this product, repeated re-excavation and mud removal with an auger were carried out, enabling rapid pile driving operations. It is currently being used at similar sites nationwide. *For more details, please refer to the PDF document or feel free to contact us.