熊本硅砂鉱業 Company Profile

There is no order stop! We accommodate various needs such as purpose, use, and capacity.

Since our founding in 1970, our company has been committed to the fundamental principle of "providing products of reliable quality." Our main product, washed sand, is essential for the construction of roads, bridges, riverbank protection works, and building construction, serving as a raw material for ready-mixed concrete and asphalt. We strive to consistently supply high-quality products to ensure the safety of social life and the development of urban areas. We also handle products such as dried silica sand, fine sand, and black soil. Please feel free to contact us if you have any requests.