TFBS provides two main services: One service is the viral vector manufacturing for cell and gene therapy products. With established expertise and effective communication, TFBS has successfully completed several customized viral vector manufacturing projects. Another service is to provide biosafety testing and product release testing for cell and gene therapy products, vaccines and biologic products. Based on over ten years of experience rooted back in the development stage associated with the government research institute, TFBS also acquired expertise to support clients in assay development and optimization for their product development.