常陸砕石 Company Profile

We handle environmentally friendly calcium carbonate.

Hitachi Crushed Stone Co., Ltd. is engaged in the mining, processing, and sales of limestone and crushed stone. Our main product, "calcium carbonate," is a "earth-friendly" product that protects the environment, improves daily life, and enhances leisure activities, making it a product closely connected to everyday life that is loved by many. Please feel free to contact us if you have any inquiries.