FUJIMOTO CHEMICALS CO., LTD.

FUJIMOTO CHEMICALS is a Japan-based CDMO providing end-to-end manufacturing solutions for small-molecule APIs, intermediates, nucleic acid monomers, and oligonucleotides—from early development to commercial scale. With over 500,000 L of reactor capacity, high-potency capabilities, and expertise in complex, hazardous, high-pressure, and cryogenic chemistry, we deliver flexible scale-up from gram to ton scale. Our two established sites support clinical, pilot, and commercial manufacturing with GMP and non-GMP capabilities, while a new site under development will further expand our API capacity.
COMMITTED TO QUALITY. FLEXIBILITY. RELIABILITY.