Siwei (Shanghai) Biotechnology Co., Ltd.

LPP Delivery Platform

The core-shell structured LPP platform can accurately deliver mRNA into dendritic cells and gradually release mRNA into the cell to achieve the best expression possible.

mRNA Synthesis Platform

Through in vitro transcription, Stemirna can synthesize mRNA of different lengths and functions and these mRNAs can be used to treat different diseases.

Pipeline

Pipeline

mRNA medicines utilize natural physiological processes to express required proteins that could prevent or cure diseases. Based on our technology platforms, we are expanding our pipeline to include multiple therapeutic areas.

Patients

Patients

We strive to develop groundbreaking mRNA medicines to help as many patients as possible. We are committed to bringing new hope to every patient.

Join Us

Join Us

With our passion for innovation and our commitment to patients, our members are dedicated to developing mRNA medicines and we invite you to join our cause.