WEIPU YIYAO is a professional R&D service organization, as a Bio-pharmaceutical Division of Microspectrum Technology. It wholeheartedly provides compatibility service, genotoxic & element impurities research service for global pharmaceutical enterprises, and provides safety evaluation and research services such as R&D testing and material chemical characterization for global medical device enterprises.

WEIPU YIYAO is located in Shanghai, China's economic center. There are nearly 200 employees working in about 3000m² independent laboratories based on GMP and ISO/IEC 17025 quality system with more than 100 precision instruments such as LC-TOF-MS, GC-TOF-MS, LC-MS/MS, GC-MS, NMR and SEM-EDS.

WEIPU YIYAO supports companies of different scales, with customers in more than 30 provinces in China, as well as in many other countries of Asia, Europe and the United States and so on. It serves more than 500 enterprises (pharmaceutical enterprises/CRO/R&D institutions, etc.) and has more than 1000 project experience in four categories service. Many international medical device companies rely on us, and most of the 100 compulsory pharmaceutical companies in China choose us as their service provider.