We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Improved materials.
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Improved materials Product List and Ranking from 44 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.

Improved materials Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.

  1. 理研ビタミン 化成品営業部 Tokyo//Chemical
  2. ナイカイ商事 東京支店、名古屋支店、大阪支店、福岡営業所 Tokyo//Trading company/Wholesale
  3. カネコ種苗 システム開発部 Gunma//others
  4. 4 ライフイン Tokyo//Building materials, supplies and fixtures
  5. 5 上越スターチ 本社 Niigata//others
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Improved materials Product ranking

Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.

  1. Soil conditioner "Super Mag 33-11" ナイカイ商事 東京支店、名古屋支店、大阪支店、福岡営業所
  2. "Kaneko Farm Ace" - Fertilizer specifically for nutrient solution cultivation. カネコ種苗 システム開発部
  3. Chemical product improvement agent: "Lubricating oil for machinery" 理研ビタミン 化成品営業部
  4. 4 Chemical product improvement agent: "Antioxidant" 理研ビタミン 化成品営業部
  5. 5 Improvement agent for chemical products: "Anti-fog agent" 理研ビタミン 化成品営業部

Improved materials Product List

106～120 item / All 248 items

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For improving odors at composting facilities and promoting composting! 'Composting Bacteria'

For improving odors at composting facilities and promoting composting! 'Composting Bacteria'

Improving the odor in the composting facility and creating finely granulated compost through the action of naturally occurring microorganisms.

"Compost Bacteria" is a complex microorganism that is friendly to both people and the Earth, cultivated through fermentation while controlling quality with unique biotechnology. The main ingredients are food-grade bacteria such as "lactic acid bacteria," "bifidobacteria," "yeast," and "natto bacteria," ensuring safety and security. 【Effects】 　◆ Odor improvement within facilities ◆ 　　Countermeasures against complaints from neighbors, improvement of workplace environment 　◆ Promotion of composting ◆ 　　Activates indigenous microorganisms, turning it into finely granulated compost 【Usage Instructions】 　1. Spray a 2x diluted solution of 1/1,000 liters against the volume of sludge and residue. 　　　* For every 10 cubic meters, use 10 liters of 2x diluted solution. 　2. Once a week, spray a 2-4x diluted solution of the concentrate over the entire compost after turning it. 　　　* The amount to be sprayed may vary depending on the customer's environment.

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Slow-release fertilizer Magamp II with fast-acting trace elements M・MS・S 20kg

Slow-release fertilizer Magamp II with fast-acting trace elements M・MS・S 20kg

Conventional Magamp is enhanced with trace elements and calcium, plus fast-acting nitrogen and potassium, promoting the early growth of plants. The particles are spherical.

■Features ● This is a granular fertilizer that is well-balanced with fast-acting components that take effect immediately after application and slow-release components that dissolve gradually, providing the nutrients that plants need through organic acids released from their roots. ● It is a fertilizer with a low risk of fertilizer burn, making it suitable for a wide range of uses, including pot production for potted flowers and ornamental plants, pot production for bedding plants and vegetable seedlings, plug seedling production, fruit trees and tree seedlings, and garden planting, depending on the size of the fertilizer. ● It contains various trace elements (Mg, Mn, B, Fe, Cu, Zn, Mo, Ca) essential for healthy plant growth, enhancing various functions during growth (metabolism, carbon assimilation, flowering, flower color, leaf color, etc.). ● Each granule contains all the fertilizer components (homogeneous type), which means there is no variation between granules compared to mixed fertilizers (bulk blend type). ● The release of fertilizer components is less affected by soil moisture and temperature, resulting in minimal leaching of nutrients due to rain or irrigation, and a high nutrient absorption efficiency by plants. ● There is almost no concern about chemical changes when mixed with soil before steam sterilization.

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Coated fertilizer Osmocote Exact 16-9-12, 25kg for 3-4 months.

Coated fertilizer Osmocote Exact 16-9-12, 25kg for 3-4 months.

It is a coated fertilizer with precisely controlled nutrient release, providing stable and continuous nutrient supply.

■Features of Osmocote Exact ● The release rate is very stable and is hardly affected by anything other than temperature, making it easier to plan fertilization. ● Widely used in Europe and America. ● A fertilizer coated with environmentally friendly organic resin. ● The granules are uniform and mix evenly with the soil. ● Some color-coated granules allow for product identification. ■Features of Osmocote Exact 16-9-12 3-4 months ● This standard type is suitable for base fertilization and top dressing (surface application) for flowers (potted flowers, bedding plants, cut flowers), ornamental plants, vegetables, and lawns. ● Whether incorporated into the soil or spread on the surface, it releases and supplies nutrients in a stable and continuous manner.

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Coated fertilizer Osmo Coat Exact High K 5-6 months 25kg

Coated fertilizer Osmo Coat Exact High K 5-6 months 25kg

It is a coated fertilizer with precisely controlled nutrient release, providing stable and continuous nutrient supply.

■Features of Osmocote Exact ● The release rate is very stable and is hardly affected by anything other than temperature, making it easier to plan fertilization. ● Widely used in Europe and America. ● A fertilizer coated with environmentally friendly organic resin. ● The granules are uniform and mix evenly with the soil. ● Some color-coated granules allow for product identification. ■Features of Osmocote Exact High K 11-11-18 (5-6 months) ● High in potassium, suitable for potted plants and perennials that require compact growth. ● Many plants that are grown long-term have high potassium requirements, making it widely usable for potted plants, cut flowers, and vegetables. ● Effective for cyclamen, carnations, hydrangeas, poinsettias, pansies, violas, and primroses, among others.

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Soil conditioner "Soil Vitamin"

Soil conditioner "Soil Vitamin"

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

"Earth Vitamin" is a soil improvement agent 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 by-products become nutrients that can be directly absorbed, aiding in growth. Additionally, based on the water and carbon dioxide released during the decomposition of fertilizers, other microorganisms and small animals become active, promoting the granulation 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 materials or feel free to contact us.

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[Many Achievements] Agricultural Machinery and Materials *Free Granulation Test Available

[Many Achievements] Agricultural Machinery and Materials *Free Granulation Test Available

A pellet manufacturing device that efficiently produces uniform and strong pellets, along with a soil conditioner that simultaneously achieves water conservation and increased crop yields! Other products are also introduced.

The semi-dry continuous pellet manufacturing device "Press Pelletter" is our latest equipment that efficiently granulates raw materials containing moisture, oil, and binders into pellet form. ■ Stable pellet production is always possible ■ By combining with a compost plant, high-quality compost pellets can be easily measured ■ Raw materials can be processed with high efficiency, resulting in low power consumption ★ We introduce our achievements ★ Chicken manure compost / Organic blended fertilizer / Charcoal / Sewage sludge / PVC shavings / Wood powder + resin / Wood powder / Waste plastic, etc. ⇒ Free granulation tests are currently being accepted! Pellet case studies can be viewed with photos via PDF download. "Porous α" is a porous glass foam that, when mixed into the soil, improves water retention and aeration, leading to savings in irrigation water and liquid fertilizer, as well as increased yields. In addition to its use as a soil conditioner, it is also utilized for odor control in chicken houses and water purification. ■ Effects last for many years after application ■ Easy to use as it only needs to be mixed into the soil ★ Actual data on tomato cultivation in Morocco is currently available ★ * For more details, please contact us or download the PDF.

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Fertilizer and soil conditioner "Greener (evaporation suppressor)"

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, transplanting at inappropriate 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 required for maintaining plant bodies. Hayase Industrial Co., Ltd. focuses on selling eco-friendly ecological products, particularly Eco Rope. For more details, please download the catalog.

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

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

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

Fertilizer and soil conditioner "Neem Cake (Oil Cake)" is a product made from the residue of neem oil extraction, effective for soil improvement, plant activation, and pest control. Although it is the residue from neem oil, sufficient components remain, 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.

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Soil Recycling Technology Bontelan Method Construction Case Studies

Soil Recycling Technology Bontelan Method Construction Case Studies

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

This document is a collection of case studies on the mud recycling technology "Bontelan Method," which reprocesses mud that has traditionally been deemed unsuitable for embankments into high-performance ground materials. 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 photographs of the construction status, we provide detailed explanations of the construction period and the amount of modification. We invite you to read it. [Featured Cases] ■ Haga Pond Area Development Project ■ 2002 Hamakawa Area Embankment Construction ■ 2022 (Carryover) Iizaka Area Rural Disaster Prevention and Mitigation Project (Pond Maintenance) Section 2 Construction ■ 2022 Oe-Misato Area Rural Disaster Prevention and Mitigation Project Section 1 Construction ■ Imokawa Disaster-Related Emergency Construction (Minamihei Area, Reikozawa Area, Seiganji Area) *For more details, please refer to the PDF document or feel free to contact us.

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

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 an illustration of the improvement image for the high-water-content clay soil improvement agent "MT Series." Various types of high-water-content clay soil generated from construction sites solidify in just 15 minutes. We clearly present the image of the process from the state of high-water-content clay soil to solidification through diagrams and photos. Please take a moment to read it. *For more details, please refer to the PDF document or feel free to contact us.

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

High Cement Content Soil Improvement Agent MT Series Mixing 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 formulation test conducted by our company on mud generated from agricultural ponds. We have measured the amount of the high-water-content mud improvement agent MT series that can be immediately transported and have conducted a cost comparison with cement and lime. Our company offers formulation 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.

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高含水泥土改良剤MTシリーズ　施工事例集

高含水泥土改良剤MTシリーズ　施工事例集

ダンプトラックによる即時搬出を可能とする泥土改良剤！施工事例を多数掲載！

当資料は、高含水泥土改良剤MTシリーズの施工事例集です。 ダム・河川関連、ため池関連、港湾関連、杭打ち・地盤改良関連などを紹介しております。 ぜひ、ご一読ください。 【掲載内容】 ■橋脚建設工事 ■トンネル洪水吐新設工事 ■河川護岸整備工事 ■ため池整備工事 ■ため池改修工事 ※詳しくはPDF資料をご覧いただくか、お気軽にお問い合わせ下さい。

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

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

[For retailers and sales outlets] Distribution of promotional posters for the high moisture content soil improvement agent MT series (A1 and A2) has begun! Free shipping available.

The MT series high-water-content soil stabilizer was developed with the concept of "how to instantly solidify mud generated from construction sites and facilitate its quick removal." This new soil stabilizer can instantly solidify 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. Currently, the number of retailers and distributors across the country 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 has been 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.

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

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 sediment disposal 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 called '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.*

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Comparison of Water Immersion Conditions for High Cement Content Soil Improvement Agent MT Series Treated Soil

Comparison of Water Immersion Conditions for High Cement Content Soil Improvement Agent MT Series Treated Soil

What happens when the MT series high cement content soil conditioner 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 improved mud from the MT series have any influence from rainfall?" and "Will it re-mud?" We explain with photos the situation when purified water was added to the treated soil completed with the MT series high water content mud improvement agent added to simulated mud. *For more details, please refer to the PDF materials or feel free to contact us.*

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