ソーセキ Company Profile

Soseki Co., Ltd., a manufacturer of cosmetic stone materials.

Soseki Co., Ltd. is a manufacturing and processing company that handles a total range of products from domestic stone materials, including gravel, crushed stone, aggregates, flat stones, and environmental materials. Additionally, the ongoing expansion of factory facilities includes the packaging and shipping of cement in bags, as well as the development of original Masado products that feature weed prevention and permeability effects, along with environmentally friendly recycling products that naturally return to the soil. We continue to strive for a rich variety of products through unique technological development to meet diverse needs.