A rich selection of landscape and environmentally considerate large connected blocks and decorative concrete walls for sheet piles!
This catalog introduces the products related to "Rivers and Ports" handled by Maruei Concrete Industry. We offer a lineup including the "n Block" for stacked construction, the self-supporting "Parallel Block," and the multi-layered "Re Block." Additionally, we also handle a variety of riverbank protection blocks. Please use this for selecting products. 【Featured Products (Partial)】 ■ n Block ■ Parallel Block ■ Re Block ■ MC Drain ■ Cover Block *For more details, please refer to the PDF document or feel free to contact us.
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【Other Listed Products (Partial)】 ■ Cover Block II ■ Step Block ■ Free Block ■ Crust Stone ■ Natural Stone *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Company information
Since our founding in 1925, we have contributed to the development of Japan's land through concrete products. From Sendai in the north to Hiroshima in the south, we respond to inquiries from various regions through a wide network. We have also established a system for delivering products from our own factory and manufacturing partners across the country. We offer over 1,800 types of products, the majority of which are original. We propose many products that contribute to "national resilience" as disaster prevention and mitigation measures against typhoons, floods, water damage, and landslides. With the motto "Proposal and technical capabilities that shape the future of Japan," we strive to meet our customers' expectations.