About Mitani Sekisan Company

Mitani Sekisan Co., Ltd. is a Japanese company. It is engaged in the production and sales of concrete secondary products, manufacture, and sale of gravel products, foundation work, and rental for revetment. The company focuses on manufacturing gravel and stones which are used for civil engineering construction, railway tracking and pavement roadbed materials, raw concrete and various concrete secondary products, aggregates of asphalt composite material and construction materials. It also produces concrete piles and poles and environmental products. The Information-Related Business deals with computer peripheral sales and consigned software production.