
Using our expertise in optical resolution for amino acid production, we perform contract manufacturing of drug substances and pharmaceutical intermediates, contributing to the development of the pharmaceutical industry.




We engage in the formation of a synthetic pathway, g-kg scale manufacturing, pilot scale manufacturing, and commercial scale manufacturing.


We manufacture DL-, L-, and D-amino acids by the synthesis methods. We can also manufacture unnatural amino acids and various protective amino acids.


The staff has swift flexibility in response to the technical demands of small to industrial scale.


We have a Good Manufacturing Practice (GMP) system to manufacture quality products.

- We have a GMP-compliant system to manufacture new investigational drugs, and pharmaceutical intermediates and products.

- We sell clemastine fumarate, gabexate mesylate, γ-aminobutyric acid and ε-aminocaproic acid.

- We sell TMBI, L-allysine ethylene acetal, and gentisic ethanolamide.

- We perform contract manufacturing of pharmaceutical products and manufacturing of amino acids.

- We design and develop patches using our unique adhesive technology & supply them to medical practices through pharmaceutical companies.