On April 22, "Naxinwei," a portfolio company invested in by Qiancheng Capital— a sub-fund backed by the mother fund managed by Yuanhe Chukun—successfully listed on the STAR Market of the Shanghai Stock Exchange, with stock code: 688052.

Founded in 2013, NaXinMicro is a leading domestic enterprise specializing in the design of high-performance, highly reliable analog and mixed-signal integrated circuits. The company focuses on three key areas: signal sensing, system interconnectivity, and power driving. It independently develops and delivers a comprehensive range of semiconductor products and solutions, including sensor and signal-chain components, isolation and interface solutions, power and drive technologies, as well as advanced power management solutions—products that have been widely adopted across automotive electronics, industrial control, information communications, and consumer electronics markets.

Meanwhile, Naxinwei has also demonstrated robust R&D capabilities in the integrated circuit field. As of before its IPO, Naxinwei had secured 49 patents, including 17 invention patents, 12 software copyrights, and 28 integrated circuit layout design registration certificates.

According to the prospectus, in the future, Novastar Micro will continue to refine its three core product areas—signal-sensing chips, isolation and interface chips, and driver & sampling chips—while simultaneously advancing technological upgrades across these product lines. This will drive the development of products toward higher integration and lower power consumption. In the automotive-grade chip sector, Novastar Micro plans to consistently introduce new products that meet stringent automotive-grade standards, ensuring the company maintains its performance leadership and competitive edge in this critical market segment, thereby further enhancing industry recognition.

Building on its extensive experience in analog chip R&D accumulated over many years, NaXinMicro will deeply integrate market growth prospects and customer needs, continuously overcoming technical barriers in product line development while launching innovative new products. This approach will help the company refine its product portfolio across three key areas—signal sensing, system interconnectivity, and power driving—while steadily advancing the development of a comprehensive range of analog integrated circuit solutions, ultimately strengthening the company’s overall technological capabilities.