We design and manufacture our own arched truss materials simultaneously with our own formwork.
At Takahiro Shokai Co., Ltd., we carry out various types of arched truss supports, including the "Kakogawa Ono Line," the "Tokushima Expressway," and the "Anamichi JCT." [Features] - We can propose mobile forms suitable for construction of bridge piers and tunnels. - We take responsibility for providing assembly guidance. For more details, please contact us.
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【Examples】 ○ Kakogawa Ono Line ○ Tokushima Expressway ○ Anado Junction ○ Maishima Tokiyoshi Shield ○ Shimane Nuclear Power Plant ○ National Route 168 Hiashi Bridge ○ Shin-Meishin Yawata Junction ○ Shinjido Junction ● For more details, please contact us.
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Koyo Shokai Co., Ltd. is a comprehensive manufacturer of concrete formwork used in various construction projects. We possess the craftsmanship to produce complex structures such as circular formwork, arched formwork, and special formwork. Additionally, we have our own metalworking department, allowing us to provide one-stop planning, design, and manufacturing services for various support materials, truss materials, and system formwork, from formwork to support structures. We manufacture and sell formwork for construction panels, bridge piers, wagons, box culverts, shafts, tunnels, and various trusses. In recent years, to meet the diverse needs of the field, we developed a transparent resin concrete formwork called "Miere Form" (NETIS registration number KK-080044-VE), and in December 2019, we re-registered it as a new technology under the name "Clear Form" (NETIS registration number KK-190028-VE), which allows for free design and offers proposals for creating safe and secure structures. Furthermore, in 2023, we developed a permeable board formwork called "Aqua Toll" (NETIS registration number KK-230041-A). Koyo Shokai provides not only simple formwork design but also comprehensive planning for formwork and support structures tailored to the needs of the site.