From concrete to wood! The transition to wooden materials protects the environment and forests, realizing "local production for local consumption"!
By replacing concrete with wood, the transition to wooden materials protects the environment, preserves forests, creates new demand, and realizes "local production for local consumption." The "pressure-injected treated wood," developed for effective utilization of wood, is adopted in public civil engineering projects such as small dams and park facilities due to its strength and high workability. Using wood instead of concrete protects the Earth and preserves the landscape. 【Features】 ■ Stability: Structural body based on stability calculations and structural calculations ■ Durability: Meets the quality, performance, and durability required for civil engineering structures ■ Economic efficiency: Comparable to conventional concrete and steel structures ■ Workability: Excellent workability allows for shortened construction periods ■ Local production for local consumption: Utilizes domestically sourced thinned wood *For more details, please refer to the PDF materials or feel free to contact us.
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【Other Features】 ■ When constructing a structure of the same size with concrete, the CO2 emissions are less than 1/10 of that of concrete. ■ The traditional wooden construction method that allows the use of domestic timber. ■ The durability of the wood is estimated to be over 30 years. *For more details, please refer to the PDF document or feel free to contact us.
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[Examples of Achievements] ■ Prefectural Agricultural and Forestry Department ■ Forestry Agency, Ministry of Agriculture, Forestry and Fisheries ■ Prefectural Civil Engineering Department ■ Ministry of Land, Infrastructure, Transport and Tourism ■ Municipalities ■ Regional Agricultural Administration Bureau *For more details, please refer to the PDF document or feel free to contact us.
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Koshii Preserving Co., Ltd. is engaged in the manufacturing, sales, research and development, and application development of wood preservation chemicals. By combining pressure-treated wood with services, technology, and design, we create a market that has never existed before through product development that considers the final intended use.