関東コンクリート工業 List of Products and Services

The "Emergency Response Stair Block" is a product that incorporates colored mica stone, such as black and red, with embedded resin plates and glow-in-the-dark plates in red, yellow, and green. When glow-in-the-dark plates are embedded in parallel, the glow from the luminescent material makes it easier to identify the edge of the steps during twilight. Additionally, in emergencies such as power outages or fires, it highlights the edges of the stairs, preventing instant panic. 【Features】 ■ Unlike temporary stickers, it does not peel off ■ By incorporating it into black, red, and other colored mica stones, the edging becomes vibrant ■ For those who find it difficult to distinguish the steps, the plates serve as a guide for safe ascent and descent ■ It highlights the edges of the stairs, preventing instant panic ■ By incorporating glow-in-the-dark lines, it enables safe evacuation to the ground *For more details, please refer to the PDF document or feel free to contact us.

• Outdoor stairs

The "KCS-5 type" is a tactile stair block for visually impaired individuals that directly incorporates signage into the stair nose stone, rather than being a temporary adhesive type. By changing the color of the tread, riser, and stair nose, it enables three-dimensional perception of the stairs, allowing for safe walking. Additionally, since it is domestically manufactured, we can respond immediately to any orders. 【Features】 ■ Stair block integrated with signage ■ Three-dimensional perception of the step height through color contrast ■ Abundant variations ■ Direct incorporation of signage into the stair nose stone rather than being adhesive ■ Enables three-dimensional perception of the stairs for safe walking *For more details, please refer to the PDF materials or feel free to contact us.

• Measures to prevent falls down stairs

The "KCSR Series" is a stair block with an R-shaped connection part. Due to the R-shaped rise at the block connection, there is no leakage of cleaning water or other water under the stairs, and it can also be installed above electrical rooms and similar areas. This product improves upon the drawbacks of traditional reverse L-shaped stair blocks, making it more aligned with customer needs. 【Features】 - No leakage of cleaning water or other water under the stairs, and can be installed above electrical rooms and similar areas. - The R shape makes cleaning easier, reducing dirt accumulation and facilitating maintenance. - Unlike traditional reverse L-shaped blocks, it has a slope (approximately 5°) that makes ascending and descending easier. - Lighter than traditional reverse L-shaped blocks (wet type: approximately 55kg/m, dry type: approximately 80kg/m). *For more details, please refer to the PDF document or feel free to contact us.

• Outdoor stairs

The "KCSI-6" is an excellent reverse L-shaped staircase that, compared to conventional types, prevents cleaning water used during daily cleaning from seeping through the joints of the stair blocks and results in a beautifully finished underside of the stairs. Since it is completely made to order domestically, we can promptly respond to most of our customers' requests. For more details, please contact us. 【Features】 ■ Prevents cleaning water used during daily cleaning from seeping through the joints of the stair blocks ■ Can promptly respond to most of our customers' requests ■ Made to order completely in Japan *For more details, please refer to the PDF materials or feel free to contact us.

• Outdoor stairs

Centrifugal PC Stair Blocks Pioneer Manufacturer Kanto Concrete Industry Co., Ltd. Comprehensive Catalog (2003 Edition). [Contents] Total Pages [57 pages] ■ Stairs ■ Flat Plates ■ Special Flat Plates ■ Side Ditches for Stairs and Flat Ditches ■ Ticket Gate Paving Stones, etc. *For more details, please download the PDF or feel free to contact us.

• Outdoor stairs
• Gutters and U-shaped gutters
• Concrete block, ALC panel, extrusion molded cement board construction

Beautifully finished hand-polished flowing stone made from domestically produced serpentinite (from Chichibu). Each piece is crafted to order and carefully polished by hand.

• others

Since the start of construction in the early Showa 24 (1949), we have accumulated numerous achievements and have received high praise as a pioneering company in the field of centrifugal stair blocks for construction and civil engineering. In Showa 58 (1983), we successfully integrated this stone slab with cast stone concrete using centrifugal force methods (one patent and one design registration). We respond to a variety of needs tailored to the environment, including station buildings, architectural structures, exterior works, parks, station squares, and event squares. We hope to contribute to the creation of safe and comfortable cities. 【Features】 ○ Resistant to wear ○ Quick installation ○ Various combinations of tiles, natural stones, etc., to meet diverse needs ○ Good economic efficiency ○ Non-slip For more details, please contact us or download the catalog.

• Aggregates and crushed stone
• Renovation and repair methods
• stone