The majority of our company’s products are APIs and drug intermediates. In particular we boast production volumes of cysteine for pharmaceuticals and its derivatives, and L-Tyrosine for infusion use, that are among the largest in the world.

At our company, manufacturing processes and product quality are rigorously checked by three independent departments, and we have been able to meet the demanding requirements of government agencies not only in Japan but also in other countries throughout the world.