日本理化学工業 Company Profile

Leave the research, development, and manufacturing of pharmaceutical intermediates to us!

Our company was established in 1919 with the corporate philosophy of "contributing to society through chemistry that connects the flask to the plant." We have repeatedly engaged in the research and development of pharmaceutical intermediates, built our unique synthesis technology, and provided high-quality, custom-made products to meet our customers' needs as a research and development-oriented company. Moving forward, we will continue to base our business on fine chemicals, accelerate our efforts in the research and development of pharmaceutical intermediates, and promote the research and development of distinctive organic compounds by introducing new technologies.