Bellen Chemistry Co., Ltd.

Bellen Chemistry is a leading Contract Chemistry Service Organization (CCSO) offering integrated chemistry services. We prioritise sustainability and adhere to international standards, ensuring green and professional operations. Our customer-centric approach and innovative solutions make us the go-to choice for your chemistry needs. Our CRO/CDMO Service covers everything from discovery to manufacturing. With advanced technology platforms like biocatalysis, flow chemistry, photochemistry, and metal catalyst screening, Bellen delivers efficient and cost-effective solutions.