東和スポーツ施設 List of Products and Services

We would like to introduce our construction achievements in the renovation of the Kyoto Kyoei Gakuen Junior High School and High School grounds. Towa Sports Facilities Co., Ltd. was established in 1984 as a specialized contractor for sports facility construction. For over 30 years, we have been closely connected to the community, working on the construction and maintenance of numerous facilities ranging from school playgrounds to stadiums. 【Examples of Achievements (Construction Details)】 ■ Client: Kyoei Gakuen Educational Corporation, Kyoto Kyoei Gakuen ■ Year/Region: 2020, Kyoto Prefecture ■ Project Name: Renovation of the Kyoto Kyoei Gakuen Junior High School and High School Grounds ■ Product: School Playground / Clay Paving ■ Construction Details: Ground Clay Paving 7931m2 *For more details, please refer to the PDF document or feel free to contact us.

• Paving of sidewalks, roads, parking lots and stadiums
• Sports related facilities
• Other civil engineering works

We would like to introduce our construction achievements in the renovation of the Shimogyo Miyabi Elementary School playground. Towa Sports Facilities Co., Ltd. was established in 1984 as a specialized contractor for sports facility construction. For over 30 years, we have been closely connected to the community, working on the construction and maintenance of numerous facilities ranging from school playgrounds to stadiums. 【Examples of Achievements (Construction Details)】 ■ Client: Kyoto City Board of Education ■ Year and Region: 2020, Kyoto Prefecture ■ Project Name: Renovation of Shimogyo Miyabi Elementary School Playground ■ Products: School playground / Clay-based pavement / Play equipment ■ Construction Details: Ground paving 2140m2, installation of play equipment *For more details, please refer to the PDF document or feel free to contact us.

• Paving of sidewalks, roads, parking lots and stadiums
• Other park materials
• Renovation and repair methods

We would like to introduce our construction achievements for the low-oxygen room in the training room at the Tamaplaza Campus. The low-oxygen room has recently gained attention in the sports world. It allows for high-altitude training in a nearby location, making it possible to reduce costs such as expedition expenses. "We have received feedback that it contributes to the strengthening of athletes for university officials, and they are pleased that high performance is expected. They also expressed a desire to use it for the training of students participating in the Hakone Ekiden," was one comment we received. 【Example of Achievements (Construction Details)】 ■ Client: Kogakkan University ■ Year/Region: 2020, Kanagawa Prefecture ■ Project Name: Construction of the Low-Oxygen Room in the Tamaplaza Campus Training Room ■ Product: Indoor Facility ■ Construction Details: 2 low-oxygen rooms, 48m2 × 2 rooms *For more details, please refer to the PDF document or feel free to contact us.

• Paving of sidewalks, roads, parking lots and stadiums
• Sports related facilities
• Other civil engineering works

We would like to introduce our construction achievements for the infield soil improvement and leveling work at the Chuo University Tama Campus baseball field. Towa Sports Facilities Co., Ltd. was established in 1984 as a specialized contractor for sports facility construction. For over 30 years, we have been closely connected to the community, working on the construction and maintenance of numerous facilities, from school playgrounds to competitive venues. 【Example of Achievements (Construction Details)】 ■ Client: Chuo University ■ Year/Region: 2020, Tokyo ■ Project Name: Infield Soil Improvement and Leveling Work at Chuo University Tama Campus Baseball Field ■ Products: Baseball field / Eco clay / Clay-based pavement / Natural grass / Artificial turf ■ Construction Details: Infield, 1st and 3rd base bullpens - Clay pavement 3601.9 m², Grass pavement 341.8 m², Removal and reinstallation of artificial turf 369.4 m², Mound and other reinforcement plates *For more details, please refer to the PDF document or feel free to contact us.

• Paving of sidewalks, roads, parking lots and stadiums
• Sports related facilities
• Other civil engineering works

We would like to introduce the construction achievements of the renovation work on the grounds of Runesu Momiji Sports and Acupuncture School. Towa Sports Facilities Co., Ltd. has been a specialized contractor for sports facility construction since its establishment in 1984. For over 30 years, we have been closely connected to the community, engaging in the construction and maintenance of numerous facilities ranging from school playgrounds to competition venues. 【Examples of Achievements (Construction Details)】 ■ Client: Runesu Gakuen Educational Institution ■ Year of Construction / Region: 2020, Shiga Prefecture ■ Project Name: Renovation of Runesu Momiji Sports and Acupuncture School Grounds ■ Products: Ball game facilities / Baseball field / Artificial turf paving / Clay-type paving / Ball protection net ■ Construction Details: Soccer field artificial turf 10,925 m² / Baseball field infield black soil paving 2,520 m² Artificial turf 8,622 m² / Back net / Ball protection net ancillary work *For more details, please refer to the PDF document or feel free to contact us.

• Paving of sidewalks, roads, parking lots and stadiums
• Sports related facilities
• Renovation and repair methods

We would like to introduce our construction achievements in the renovation of the grounds and tennis courts at Tokyo Metropolitan Komatsugawa High School. Towa Sports Facilities Co., Ltd. was established in 1984 as a specialized contractor for sports facility construction. For over 30 years, we have been closely connected to the community, working on the construction and maintenance of numerous facilities, from school playgrounds to competitive venues. 【Examples of Achievements (Construction Details)】 ■ Client: Tokyo Metropolitan Government ■ Year/Region: 2020, Tokyo ■ Project Name: Renovation of the Grounds and Tennis Courts at Tokyo Metropolitan Komatsugawa High School (31) ■ Products: School playgrounds / Tennis courts / Eco clay / Clay-based pavement / Artificial turf / Ball protection nets ■ Construction Details: Ground paving 3,770 m² Eco clay TS recycling Tennis court sand-filled artificial turf paving 1,967 m² Ball protection nets 200 m, Bicycle rack installation 108 units, etc. *For more details, please refer to the PDF document or feel free to contact us.

• Paving of sidewalks, roads, parking lots and stadiums
• Sports related facilities
• Renovation and repair methods

We would like to introduce our construction achievements for the renovation of Kasai Elementary School and Kasai Junior High School in Edogawa Ward. Towa Sports Facilities Co., Ltd. was established in 1984 as a specialized contractor for sports facility construction. For over 30 years, we have been closely connected to the community, working on the construction and maintenance of numerous facilities, from school playgrounds to stadiums. 【Examples of Achievements (Construction Details)】 ■ Client: Edogawa Ward, Tokyo ■ Year/Region: 2020, Tokyo ■ Project Name: Renovation of Kasai Elementary School and Kasai Junior High School ■ Product: School playground / Eco Clay / Clay-based pavement ■ Construction Details: Ground paving 6489.3m2 Eco Clay TS Premix *For more details, please refer to the PDF materials or feel free to contact us.

• Paving of sidewalks, roads, parking lots and stadiums
• Sports related facilities

We would like to introduce our construction achievements for the renovation work at Kitashirakawa Park in Kyoto Prefecture. Towa Sports Facilities Co., Ltd. was established in 1984 as a specialized contractor for sports facility construction. For over 30 years, we have been closely connected to the community, working on the construction and maintenance of numerous facilities, from school playgrounds to competition venues. 【Examples of Achievements (Construction Details)】 ■ Client: Kyoto City ■ Year/Region: 2020, Kyoto Prefecture ■ Project Name: Kitashirakawa Park Renovation Work ■ Product: Park / Eco Clay / Clay-based Pavement ■ Construction Details: Clay pavement 1386m2 Eco Clay TS Premix *For more details, please refer to the PDF document or feel free to contact us.

• Other park materials
• Other civil engineering works

This document introduces the construction achievements of "Eco Clay," an environmentally friendly resource-circulating soil made from 100% recycled materials. Eco Clay can create excellent conditions for various sports fields, such as "softball fields," "school grounds," and "athletic fields." Eco Clay is recommended for various soil-based pavements. [Published Achievements] - Softball field in a park - Municipal baseball field - University baseball field - Middle and high school grounds - Elementary school grounds *For more details, please refer to the PDF document or feel free to contact us.

• Soil improvement material
• Other earthworks, foundation works, and exterior floors
• Earthworks

Puddles form, dust swirls, and weeds grow... various problems arise. At Towa Sports Facilities, we solve issues related to grounds and other areas. With our product and method 'Eco Clay TS', it is possible to enhance the conditions of existing soil in school grounds, parks, tennis courts, etc., by supplementing the functions that are lacking. Furthermore, the 'TS Binder' used in the Eco Clay TS method is a surface stabilizer that maintains good soil conditions over the long term. It is composed of five elements: hydrogen (H), oxygen (O), magnesium (Mg), carbon (C), and nitrogen (N), and does not contain harmful substances that cause soil contamination, ensuring excellent safety. 【Features of Eco Clay】 ■ Developed by soil professionals ■ The main raw material is recycled material using unused resources ■ Recycled materials are carefully selected after passing various inspections... 【Features of TS Binder】 ■ Composed of five elements and does not contain harmful substances that cause soil contamination ■ Forms a granular structure by ionically bonding each soil particle through brass charge... *For more details, please refer to the PDF materials or feel free to contact us.

• Reinforced earth wall
• Other civil engineering works
• Earthworks

Tōwa Sports Facilities Co., Ltd. was established in 1984 as a specialized contractor for sports facility construction and has been closely connected to the community for over 30 years, working on the construction and maintenance of numerous facilities ranging from school playgrounds to stadiums. 【Examples of Achievements (Construction Details)】 ■ Client: School Corporation Nōshō Gakuen ■ Year/Region: 2019, Osaka Prefecture ■ Project Name: Construction of Osaka Seiryo Junior High School and High School Shimamoto Campus ■ Products: School playgrounds / Tennis courts / Eco clay / Clay-based paving / Artificial turf paving / Ball protection nets ■ Construction Details ・Ground paving 7906 m² Eco clay TS site premix method ・Tennis court paving 1640 m² Sand-filled artificial turf ・Ball protection nets *For more details, please refer to the PDF document or feel free to contact us.

• Sports related facilities

We would like to introduce the construction results of the renovation work (clay paving) at Sugamo North Junior High School. Due to poor weather in July, it was difficult to complete the finishing work, but we managed to finish the ground in good condition. "Eco Clay TS" can enhance dust prevention, improve drainage, and suppress weeds by adjusting particle size and mix design using locally sourced recycled materials, existing local soil, natural soil, and porous materials according to the specific challenges faced. 【Example of Achievements】 ■ Client: Toshima City, Tokyo ■ Year and Region of Construction: 2019, Tokyo ■ Project Name: Renovation Work at Sugamo North Junior High School (Clay Paving) ■ Product: School Playground / Eco Clay / Clay-based Paving ■ Construction Details ・ Playground Maintenance: 5,367 m² ・ Eco Clay TS Premix *For more details, please refer to the PDF document or feel free to contact us.

• Sports related facilities

We would like to introduce our construction achievements in the renovation of the Donata Junior High School grounds. Towa Sports Facilities Co., Ltd. was established in 1984 as a specialized contractor for sports facility construction. For over 30 years, we have been closely connected to the community, working on the construction and maintenance of numerous facilities, from school playgrounds to competition venues. 【Examples of Achievements (Construction Details)】 ■ Client: Nantan City ■ Year/Region: 2019, Kyoto Prefecture ■ Project Name: Donata Junior High School Ground Renovation ■ Product: School Playground / Eco Clay / Clay-based Pavement ■ Construction Details - Playground Renovation: 5,070 m² - Eco Clay TS Site Premix Method *For more details, please refer to the external link page or feel free to contact us.

• Sports related facilities

We would like to introduce the construction achievements of the renovation work on the old gymnastics arena at Juntendo University Sakura Campus. Towa Sports Facilities Co., Ltd. was established in 1984 as a specialized contractor for sports facility construction. For over 30 years, we have been closely connected to the local community, working on the construction and maintenance of numerous facilities, from school playgrounds to competition venues. 【Examples of Achievements (Construction Details)】 ■ Client: Juntendo Educational Corporation ■ Year/Location: 2019, Chiba Prefecture ■ Project Name: Renovation of the Old Gymnastics Arena at Juntendo University Sakura Campus ■ Products: Gymnasium / Others / Ball-proof Fence ■ Construction Details: Gymnasium floor replacement, 800 m², ball-proof fence *For more details, please refer to the external link page or feel free to contact us.

• Sports related facilities

We would like to introduce our construction achievements in the development of the ground at Nagahama Hokusei High School. Towa Sports Facilities Co., Ltd. was established in 1984 as a specialized contractor for sports facility construction. For over 30 years, we have been closely connected to the community, working on the construction and maintenance of numerous facilities ranging from school playgrounds to competitive venues. 【Examples of Achievements (Construction Details)】 ■ Client: Shiga Prefecture ■ Year/Region of Construction: 2019, Shiga Prefecture ■ Project Name: Ground Development Work at Nagahama Hokusei High School ■ Products - School playgrounds / Tennis courts / Eco clay / Clay-based pavement / Ball protection nets ■ Construction Details - Ground and tennis court paving: 17,000 m² - Eco clay TS recycling method - Ball protection net repairs and fence renovations *For more details, please refer to the external link page or feel free to contact us.

• Sports related facilities

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.

• Other civil engineering works
• Sports related facilities

The "Eco Clay System" is a construction system that uses the environmentally friendly, high-performance resource-circulating soil "Eco Clay" as a substitute for natural soil. It has numerous construction achievements in school playgrounds, sports facilities, natural turf subsoil, and pathways, demonstrating significant effects in drainage, dust prevention, weed control, and freeze prevention. (This technology is registered with the Ministry of Land, Infrastructure, Transport and Tourism's NETIS.) Our company handles everything from hearings, on-site surveys, soil analysis, design, manufacturing, to construction, allowing us to provide proposals tailored to site needs. 【Features of Eco Clay】 ■ Developed by soil professionals ■ Custom-made options available ■ Main raw materials are recycled materials sourced from unused resources ■ Recycled materials are carefully selected after passing various inspections *For more details, please refer to the PDF materials. Feel free to contact us with any inquiries.

• Earthworks
• Sports related facilities
• Other civil engineering works

Introduction to the renovation of Ritsumeikan University BKC Quinstadium 【Examples of Achievements (Construction Details)】 《Renovation of Ritsumeikan University BKC Quinstadium》 ■ Client: Ritsumeikan Educational Institution ■ Year/Region: 2012/Shiga Prefecture ■ Product: Athletic Field/Urethane Paving ■ Construction Details: Urethane Paving 7,675 m² *For more details, please feel free to contact us.

• Sports related facilities
• Net fence
• Other civil engineering works

【Example of Achievements (Construction Details)】 《Renovation of the Ground at Rakunan High School Attached Elementary School》 ■ Client: Rakunan Gakuen School Corporation ■ Year/Region: 2015/Kyoto Prefecture ■ Product: Eco Clay/Clay Paving ■ Construction Details: Clay Paving (Eco Clay TS) 3,618.4 m² *For more details, please feel free to contact us.

• Sports related facilities
• Pavement construction
• Soil improvement material

【Example of Achievements (Construction Details)】 《Fushimi Momoyama Castle Sports Park Baseball Field Back Screen Improvement Project》 ■ Client: Kyoto City ■ Year/Region: 2014/Kyoto Prefecture ■ Product: Baseball Field/Others ■ Construction Details: Back Screen Improvement *Please feel free to contact us for more details.

• Sports related facilities
• Net fence

【Example of Achievements (Construction Details)】 《(Tentative Name) Hozu River Waterfront Park Development Project》 ■ Client: Kameoka City ■ Year/Region: 2015/Kyoto Prefecture ■ Product: Clay-based Pavement ■ Construction Details: Ground Pavement 22,700 m² *For more details, please feel free to contact us.

• Sports related facilities
• Pavement construction
• Soil improvement material

【Example of Achievements (Construction Details)】 《Uji Country Club Ball Protection Net Expansion》 ■ Client: Uji Country Club ■ Year/Region: 2013/Kyoto Prefecture ■ Product: Ball protection net ■ Construction Details: Expansion of ball protection net 470 m² *Please feel free to contact us for more details.

• Sports related facilities
• Net fence

【Example of Achievements (Construction Details)】 《Disaster Recovery Work at Kawakita Nature Sports Park in Fiscal Year 2015》 ■Client: Yahata City ■Year/Region: 2015/Kyoto Prefecture ■Product: Clay-based Pavement ■Construction Details: Topsoil Embankment, Access Prevention Fence, Back Net Support Foundation *For more details, please feel free to contact us.

• Sports related facilities
• Paving of sidewalks, roads, parking lots and stadiums
• Soil improvement material

"Eco Clay" is a resource-circulating soil born from the desire to cherish limited resources as we move towards a future where natural resources are depleted. Its granular structure, which is water-resistant, has gaps that are about twice those of ordinary high-quality soil, making it excellent in permeability, aeration, and water retention. [Features] - Uses recycled materials - Environmentally friendly - Outstanding permeability - Excellent aeration Please feel free to contact us for more details.

• Soil improvement material
• Other park materials

"Eco Clay Turf Soil" meets the Eco Mark acquisition criteria, and is a soil product that effectively utilizes 100% recycled materials without using natural soil. Traditionally, it was addressed by mixing sand soil with soil improvement materials and fertilizers, but the adoption of this technology is expected to improve economic efficiency, quality, and recycling. Additionally, it contains low levels of silt and clay, which are components that cause muddy conditions, thus reducing the occurrence of soil puddling due to rainfall. [Features] - High permeability improves drainage, suppressing root rot in turf. - Increases root distribution density, enhancing turf growth. - Complies with Eco Mark acquisition criteria (recycled materials and regenerated materials: 70%). - 100% recycling rate. - New technology NETIS by the Ministry of Land, Infrastructure, Transport and Tourism (KK-130048-A). Please feel free to contact us for more details.

• Soil improvement material

The "Eco Clay Recycling Method" is a technique that involves mixing local soil with "Eco Clay" or "Eco Clay TS" on-site to improve existing grounds. This technology is a recycling method that effectively utilizes local soil (the soil from the existing ground) along with recycled materials and porous materials for ground soil. Traditionally, natural soil was used, but by utilizing this technology, it is possible to provide high-quality soil, extend the lifespan of landfill sites, and reduce the need for new excavations. 【Features】 ■ Provides stable quality ■ Better permeability than natural soil, while ensuring sufficient density ■ High water retention and less prone to dust ■ Allows for the reuse of local soil, reducing disposal and transportation costs ■ New technology registered with the Ministry of Land, Infrastructure, Transport and Tourism (NETIS KK-100044-A) 【Main Areas of Application】 Kansai: Kyoto Prefecture, Shiga Prefecture, Nara Prefecture, Osaka Prefecture Kanto: Tokyo, Chiba Prefecture, Kanagawa Prefecture Others: Gifu Prefecture, Yamanashi Prefecture, Aichi Prefecture 【Expected Scale of Application】 1,500 m² or more (7 m³ or more in terms of soil volume) For more details, please feel free to contact us.

• Soil improvement material

【Example of Achievements (Construction Details)】 《Infield Maintenance of the Softball Field at Chuo University Tama Campus》 ■ Client: Chuo University Educational Corporation ■ Year/Location: 2013/Tokyo ■ Product: Baseball Field / Eco Clay / Clay-based Pavement ■ Construction Details: Infield maintenance of baseball field 2,575 m² (Eco Clay Recycling Method / Eco Clay Black Soil Mixed Soil) *For more details, please feel free to contact us.

• Sports related facilities
• Paving of sidewalks, roads, parking lots and stadiums
• Other park materials

【Example of Achievements (Construction Details)】 《Exterior and Other Works Associated with the Reconstruction of Edogawa Ward Harue Elementary School》 ■ Client: Edogawa Ward ■ Year/Region: 2015/Tokyo ■ Project Name: Exterior and Other Works Associated with the Reconstruction of Edogawa Ward Harue Elementary School ■ Product: Eco Clay / Clay-based Pavement ■ Construction Details: Ground Pavement (Eco Clay TS) 2,743 m² Retaining Wall, Exterior, Playground Equipment *For more details, please contact us or refer to the catalog.

• Sports related facilities
• Paving of sidewalks, roads, parking lots and stadiums
• Other park materials

【Example of Achievements (Construction Details)】 《Ritsumeikan Moriyama Junior and Senior High School Tennis Court (North) Improvement Project》 ■ Client: Ritsumeikan Educational Corporation ■ Year/Region: 2015/Shiga Prefecture ■ Project Name: Ritsumeikan Moriyama Junior and Senior High School Tennis Court (North) Improvement Project ■ Product: Eco Clay / Clay-based Pavement ■ Construction Details: Improvement of Tennis Court approximately 2,500 m² Eco Clay Recycling Method (Eco Clay TS) *For more details, please contact us or refer to the catalog.

• Sports related facilities

【Example of Achievements (Construction Details)】 《Kamo River Park Public Urban Park Facility Development》 ■ Client: Kyoto Prefecture ■ Year/Region: 2014/Kyoto Prefecture ■ Product: Park Artificial Turf ■ Construction Details: Sand-filled artificial turf (beige color) paving 2,590 m² *For more details, please feel free to contact us.

• Sports related facilities
• Paving of sidewalks, roads, parking lots and stadiums
• Other park materials

【Example of Achievements (Construction Details)】 《Renovation of the Courtyard Basketball Court at Ritsumeikan Moriyama Junior and Senior High School》 ■ Client: Ritsumeikan Educational Corporation ■ Year/Location: 2015/Shiga Prefecture ■ Product: Sports facility with all-weather pavement ■ Construction Details: Basketball court 322.8 m² 　　　　　　Complete exterior works 【Comment from the Construction Manager】 A colorful and beautiful courtyard court has been completed, and our client was very pleased. 【Customer Feedback】 The dirt courtyard has transformed, and we can now play even after it rains. *For more details, please feel free to contact us.

• Sports related facilities
• Paving of sidewalks, roads, parking lots and stadiums
• Other park materials

【Example of Achievements (Construction Details)】 《Renovation of Ritsumeikan University BKC Urethane Tennis Courts》 ■ Client: Ritsumeikan Educational Institution ■ Year/Region: 2013/Shiga Prefecture ■ Product: Tennis Court All-Weather Paving ■ Construction Details: 2 Urethane Tennis Courts, 1,338m² Repair of warping and blisters followed by a 2mm overlay Topcoat lines *For more details, please feel free to contact us.

• Sports related facilities
• Paving of sidewalks, roads, parking lots and stadiums
• Other park materials

"Sand-filled artificial turf" achieves an appropriate sliding ability for the ball and shoes through the combination of artificial turf and infill sand, enhancing comfortable footwork, playability, and safety. Additionally, the layer of sand, which has excellent drainage properties, allows for good permeability, enabling enjoyable play. However, the condition of the infill sand may change with the use of the court. Please understand the characteristics of sand-filled artificial turf and perform appropriate maintenance. [Maintenance Know-How] - The thickness of the infill sand should be such that the grass blades are approximately 2mm above the surface, which is the optimal amount of sand. This provides good visibility of the competition lines and the best playability. - For areas with high play frequency, sand may scatter around, so leveling with a brush and replenishing sand is necessary. - Approximately 1.5 kg of sand is needed for a thickness of 1mm per 1m². - When filling, spreading with a bamboo broom or scrubbing with a deck brush makes it easy to finish. For more details, please feel free to contact us.

• Sports related facilities
• Paving of sidewalks, roads, parking lots and stadiums
• Other park materials

If you do not maintain the court while using it, it will no longer serve its purpose as a court. Regular maintenance is necessary to prevent such a situation. To ensure a longer and better relationship with the court, we will explain the maintenance methods for clay-based surfaces, specifically "tennis courts." 【Daily Maintenance】 ■ Watering - When the court is dry, the soil can harden and crumble, especially in summer, so be sure to water sufficiently after playing. ■ Rolling - After rain, the court becomes soft, which can damage it, so allow it to dry a bit before rolling. ■ Brushing - To eliminate small irregularities, brush the court before and after playing. *For more details, please feel free to contact us.

• Sports related facilities
• Paving of sidewalks, roads, parking lots and stadiums
• Other park materials

We will explain the maintenance method for clay-type paving in baseball fields. The areas around the defensive positions, pitcher's mound, and batter's box are particularly prone to damage, and the areas where runners run are similarly affected, so it is essential to perform thorough maintenance before and after use. 【Maintenance Before and After Use】 [Before Use] ■ Water the area appropriately based on the dryness of the soil before use. [After Use] ■ Since the soil is displaced due to sliding, make sure to return the displaced soil to its original position and level it with a wooden rake. ■ Check the dryness of the soil and water as necessary. ■ After watering, compact the soil with your feet and level any unevenness again with a wooden rake. ■ If there is significant soil displacement and a shortage of soil, spread and compact additional soil. For more details, please feel free to contact us.

• Sports related facilities
• Paving of sidewalks, roads, parking lots and stadiums
• Other park materials

We will explain the maintenance method for "clay pavement" that has been damaged by spikes and other factors. 【Ground Maintenance Procedure】 ■ Lightly scarify the soil with a rake to improve soil adhesion. ■ Use a leveling board to return the displaced soil to its original position. ■ If the soil is dry, lightly water it to improve its consistency. ■ Compact the soil thoroughly with your feet (use a roller if available). ■ Correct any unevenness with a rake and smooth the surface; the process is complete once leveling is finished. *For more details, please feel free to contact us.

• Sports related facilities
• Paving of sidewalks, roads, parking lots and stadiums
• Other park materials

【Examples of Achievements (Construction Details)】 《Installation of Safety Cushions in the Gymnasium of Kyoto Prefectural Kitakuwata High School》 ■ Client: Kyoto Prefecture ■ Year/Region: 2013/Kyoto Prefecture ■ Product: Gymnasium ■ Construction Details: Safety cushions on gymnasium walls H1300 x L23.7m, H1300 x L26m 《Change of Basketball Court Lines in Ritsumeikan Moriyama Gymnasium Arena》 ■ Client: Ritsumeikan Educational Institution ■ Year/Region: 2012/Shiga Prefecture ■ Product: Gymnasium ■ Construction Details: Repainting of basketball court lines on 3 courts *For more details, please feel free to contact us.

• Sports related facilities
• Paving of sidewalks, roads, parking lots and stadiums
• Other park materials

【Example of Achievements (Construction Details)】 《Ooyabu Park (Tentative Name) Development》 ■ Client: Kyoto Prefecture ■ Year/Region: 2013/Kyoto Prefecture ■ Product: Park Play Equipment ■ Construction Details: Site Preparation, Playground Facility Development, Service Facility Development, Management Facility Development *For more details, please feel free to contact us.

• Sports related facilities
• Paving of sidewalks, roads, parking lots and stadiums
• Other park materials

【Example of Achievements (Construction Details)】 《Renovation of the Bullpen at Kyoto Gakuen Junior and Senior High School North Ground》 ■ Client: Kyoto Kōsun Gakuen Educational Institution ■ Year/Region: 2014/Kyoto Prefecture ■ Products: Sports facilities Eco Clay / Clay-based pavement / Artificial turf ■ Construction Details: Indoor practice area 290 m² 　　　　　　Tent, Eco Clay TS black soil mixed soil, artificial turf pavement 【Message from the Construction Manager】 The indoor practice area has been completed! The students of the baseball team were very pleased with the newly built facility. *For more details, please feel free to contact us.

• Sports related facilities
• Paving of sidewalks, roads, parking lots and stadiums
• Other park materials

【Example of Achievements (Construction Details)】 《Taiyo Sports Center Tennis Court Artificial Turf Replacement Project》 ■ Client: Yonezawa Textile Industry Co., Ltd. ■ Year/Region: 2015 / Chiba Prefecture ■ Product: Artificial Turf ■ Construction Details: Replacement of sand-filled artificial turf borders for 8 courts (3,089 m²) *For more details, please feel free to contact us.

• Sports related facilities
• Paving of sidewalks, roads, parking lots and stadiums
• Other park materials

Eco Clay is a mixed soil made from recycled resources on Earth, serving as a substitute for traditional soil. It can be used for all natural grass flooring. 【Features】 - Manufactured using 100% recycled materials without natural soil or soil amendments. - High permeability of the soil improves drainage, helping to prevent root rot in grass. - High water retention of the soil helps to prevent grass from drying out in summer. - High porosity of the soil increases root distribution density and promotes growth. - Contains nutrient components in the raw materials, providing initial growth benefits. *For more details, please contact us or refer to the catalog.

• Soil improvement material
• Other civil engineering works
• Sports related facilities

Eco Clay is a mixed soil made from recycled resources on Earth, serving as an alternative to traditional soil. It can be used in various locations such as grounds. 【Features】 ○ Dust is less likely to rise! ○ Usable immediately after rain! ○ Durability is 1.5 times that of traditional soil! ○ Heat island suppression effect! ○ Weeds are less likely to grow! ○ Can suppress freezing and frost heaving! *For more details, please contact us or refer to the catalog.

• Other civil engineering works
• Sports related facilities

"Eco Clay TS" improves the condition of existing ground by compensating for the functions that are lacking in the soil when used as an improvement material. By analyzing the collected local soil in the laboratory and selecting materials according to the local soil conditions using our unique technology, we can propose an original improvement material through particle size adjustment and formulation design. *Please note that it may not be usable depending on the soil conditions of the local soil. When "Eco Clay TS improvement material" is mixed with local soil on-site, "Eco Clay TS" is completed. We also have methods for complete soil replacement, so please feel free to contact us. 【Features】 □ Guaranteed effectiveness with original formulation design □ Improved quality performance ○ Permeability and water retention (about twice that of general quality soil) ○ Granulation degree (about 1.5 times that of general quality soil), etc. □ Reduction of local soil waste ○ Smooth construction ○ Cost reduction ○ Environmental consideration *For more details, please refer to the catalog.

• Other civil engineering works
• Sports related facilities
• Civil Engineering Method

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.

• Soil Research Institute
• Sports related facilities

【Example of Achievements (Construction Details)】 《Ritsumeikan University BKC Across Wing Lawn Restoration Project》 ■ Client: Ritsumeikan Educational Institution ■ Year/Region: 2014/Shiga Prefecture ■ Project Name: Ritsumeikan University BKC Across Wing Lawn Restoration Project ■ Products: Eco Clay / Natural Grass ■ Construction Details: Lawn restoration 90m², Eco Clay grass soil *For more details, please contact us or refer to the catalog.

• Pool equipment related
• Sports related facilities