The firm, founded in 2002, has invested in over thirty companies across sectors such as advanced industrials, business services, healthcare, and consumers. Principle Capital typically invests in rounds with 3-4 participants and has a preference for startups that are 16-20 years old. They have been active in the Enterprise and Information Technology sectors, with Genechem being one of their notable portfolio startups. The fund usually invests in deals ranging from 1 to 5 million dollars and has a track record of less than 2 deals per year. While Principle Capital is the primary investor, other notable investors in the same rounds include Huasheng Capital, Highlight Capital, Aoyang Technology, Plutus Capital, Manzi Fund, and Jindi Commercial.