Last Updated： Aggregation Period:Nov 05, 2025～Dec 02, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Nov 05, 2025～Dec 02, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Nov 05, 2025～Dec 02, 2025
This ranking is based on the number of page views on our site.
16～30 item / All 31 items
The theme is technology that utilizes nature.
The Green Canyon is a block construction method that excels in curved construction while considering the natural environment.
Products that harmonize with various environments, utilizing the texture close to natural stone.
This is a split-skin type stacking block that can be used in various situations.
An environmental block that can coexist without disrupting natural landscapes and protects ecosystems.
This is a split-skin type stacking block that can be used in various situations. [Average Brightness] 4.5
Porous stacking block "Polar Stone"
○ It is a porous block made entirely of porous concrete. ○ Since it is a block produced using an immediate demolding method, it has excellent resistance to freeze damage.
This is the rough surface block 'Rough Block' made using the instant demolding method!
This is a stacking block with a surface that resembles the uneven texture of natural stone, created by aligning the faces of two blocks and molding them together, then breaking them after they have hardened.
Large stacking blocks in a box shape, "Eco Box"! The maximum length is 3.0m!
The Eco Box is a retaining wall that is firmly integrated by stacking box-shaped components and pouring reinforced concrete into the adjacent sections. - The height of the retaining wall can be chosen arbitrarily by combining blocks. - Gravity-type, cantilever-type, and green-type retaining walls can be constructed. - By using a stepped stacking method, it allows for planting medium-sized vegetation. - "NETIS Registration: TH-990073-VE (old number)" Large stacking block "Eco Box"
It is a levelock (horizontal block) that excels in construction.
It is a self-supporting stacking block with a stone pattern that harmonizes with nature. JIS registration certification number MA0507005 Trademark registration number 2010-062644
It is an environmentally friendly block that can be easily and safely installed without the need for skilled workers, with effectiveness equal to or greater than that of stacked blocks.
This is an environmentally friendly block that utilizes on-site excavated soil to promote the growth of local plants and contribute to the habitat of insects and other organisms. Additionally, it satisfies a weight requirement where the product weight and the weight of the core concrete are equal to or greater than that of stacked blocks, providing continuity between the blocks with core concrete.
It is a large block of horizontal stacking type with one piece per square meter. The brightness is below 6, and it has obtained NETIS-VE and JIS certification.
Features ■ The MQS block is a large block type with surface dimensions of 1.25m in width and 0.8m in height, covering an area of 1 square meter. ■ This block is designed to stand on its own during installation. (For a 5% slope. We also have products available for 3% and 4% slopes for certain sizes. Please feel free to contact us.) ■ By using 5 to 8 times the amount of core concrete compared to conventional products, it can form a robust masonry retaining wall. ■ The drainage holes feature knockout-type cutouts on both sides of the product, allowing for easy installation of drainage pipes at a rate of one for every 2 to 3 square meters as needed. ■ It has been registered in the Ministry of Land, Infrastructure, Transport and Tourism's New Technology Information System (NETIS) and has also obtained JIS certification. ■ This block corresponds to the brightness level of 6 or lower as stipulated in the "Basic Policy for Disaster Recovery to Protect Beautiful Mountains and Rivers" established by the Ministry of Land, Infrastructure, Transport and Tourism (March 2014). ■ It is a block that can be used in salt damage areas (excluding some products).
"Stable Split" in Harmony with Nature
This is an announcement from Showa Cement Industry Co., Ltd. regarding the stacked block "Stable Split."
Well blends with the surrounding landscape and easy to install! A large freestanding block with a 350mm setback.
"Di-Lock" is a large, self-supporting block with a 350 mm setback designed for dry stacking. Each block covers 1 m² and can be installed horizontally to achieve a 5-degree slope, making construction easy. The surface features a split stone pattern that takes landscape considerations into account, and it has obtained brightness certification and texture certification. 【Features】 ■ Self-supporting with a 350 mm setback ■ Top concrete (t=10 cm) can be installed within the block ■ Can accommodate backfill concrete (t=100–150 mm) ■ Brightness certification: Satisfies a brightness of 6.0 or lower (All Japan Association Certification No. 1360) ■ Texture certification: The standard deviation of brightness (average) is 11 or higher (All Japan Association Texture Certification No. 0175) *For more details, please refer to the PDF materials or feel free to contact us.
A horizontal block that matches various environments. The surface pattern resembles stone, blending well with natural landscapes.
"Levelock" is a self-supporting stacking block with a size of 1m² per block. The surface pattern adopts a stone design to blend in with the surrounding landscape. It is easy to install, allowing the blocks to be arranged and adjusted, which shortens the construction period and is very economical. Additionally, the entire retaining wall absorbs soil pressure, ensuring reliable strength. [Features] - One block... 1m² type - Matches various environments - Easy and quick installation - Excellent cost-effectiveness - Reliable strength *For more details, please refer to the PDF document or feel free to contact us.
Large stacking blocks with a wall slope of 1:0.5 that can be used for roads, rivers, and residential land development.
Based on the "Guidelines for Road Earthworks - Retaining Wall Works [Japan Road Association (Public Corporation)]" and the "Large Block Retaining Wall Design and Construction Manual [Shikoku Branch of the Japan Society of Civil Engineers (Public Corporation)]," the product types consist of two types with wall face slope (1:0.5), effective width (150 cm), and effective height (H=35・70 cm), and five types of control lengths (50・75・100・125・150 cm). Large block retaining walls are constructed by stacking individual blocks, making the strength of the interlocking joints between the blocks crucial. Our company has conducted strength tests on the interlocking joints, and experimental results have confirmed that they possess greater shear resistance. We have obtained brightness and texture certificates from the Japan National Concrete Block Association (Public Corporation). 【Features】 ■ Greater shear resistance ■ Easy construction due to horizontal stacking *For more details, please refer to the PDF materials or feel free to contact us.
Compact and tough large stacking blocks!
"Guardian Block II" is a large stacking block that allows for flexible adjustments to the support width using steel frames, enabling efficient selection of the stability width. It accommodates various types of retaining wall construction, including uniform thickness, gravity, and leaning types. Additionally, using a dedicated assembly platform, the slope of the embankment can be easily adjusted from a vertical wall to a 10% slope while keeping the base level, simply by replacing the support brackets. 【Features】 ■ Can be assembled and shipped just before delivery for any type of retaining wall ■ Lighter than conventional large block products, allowing for construction with small cranes ■ Using dedicated lifting fixtures enables safe and quick stacking operations ■ Due to its lightweight design, it can be constructed even in sites with narrow access roads ■ Contributes to CO2 emission reduction by decreasing the number of transport trips *For more details, please download the PDF or feel free to contact us.
The average brightness is 5.5! It has a wall weight and strength equivalent to or greater than conventional stacked blocks.
The "Mirai Type I/II" is a large rough-surface block that significantly improves workability and labor-saving compared to conventional masonry blocks (kenchi). The surface features a chiseled pattern, taking aesthetics into consideration. It has an immediate demolding structure with a thickness of 35 cm, and possesses wall weight and strength equal to or greater than that of conventional masonry blocks. Additionally, by using it in conjunction with foundation blocks (eG base), further labor savings can be achieved. 【Features】 ■ Rough surface ■ Significantly improved workability and labor-saving compared to conventional masonry blocks (kenchi) ■ Surface features a chiseled pattern, considering aesthetics ■ Further labor savings can be achieved by using in conjunction with foundation blocks (eG base) ■ Average brightness of 5.5 (All Japan Association Certification No. 1640) *For more details, please refer to the PDF materials or feel free to contact us.
