PURSPEC Technologies, founded by mass spectrometry expert Professor Zheng Ouyang, specializes in point-of-care (POC) mass spectrometry and structural lipidomics. We develop portable, high-precision analytical solutions with a team of 100 highly skilled professionals in mass spectrometry and commercialization. We maintain close collaborations with Tsinghua University (China) and Purdue University (USA) to advance cutting-edge research and applications in education, clinical, biomedical, public security, and environmental fields.