Scanning Tunneling Microscope (STM) is an instrument used to detect material surface structure, base on the tunneling effect in the field of quantum theory. STM enables scientists to observe and locate individual atoms with higher resolution than its atomic force counterparts. 

SSI co-sponsor the first Asia-Pacific Workshop on Trapped Quantum Systems with Huawei Technologies, Pioneer Technologies and other famous enterprises. The conference topics include: cold atoms, trapped ions and bound photons, quantum computers, quantum communications and other cutting-edge technologies.

In July 2016,the "2016 National Signal Processing Technology Conference and Annual Meeting of China Signal Processing Engineers" was held in Beijing.

In October 2013, Engineering Yang, who is familiar with Huawei's quality management, trained our company and conducted whole-process quality management in procurement, production and testing.

In 2012, Zurich Engineer Peter came to our R & D department.We talked about the key technologies of lock-in amplifier, performance improvements, special handling of weak signals, fast and high-precision measurement.