On September 15th, 2015, Xiehuiyi signed an NDA agreement with the famous British chip manufacturer CSR, and the chip manufacturers that Xiehuiyi cooperated with have added another star.

CSR is recognized by the industry as the world's leading provider of personal wireless technology. Its product portfolio covers the Bluetooth, GPS, FM receiver and WiFi markets, and it has a leading position in the fields of Bluetooth, Bluetooth Smart and audio processing chips.

Due to the influence of CSR in the Bluetooth field, XJihuiyi cooperates with it, which indicates that the support of WT series instruments for Bluetooth testing has been recognized by the authority, which will greatly enhance the impact of XJihuiyi products in the field of Bluetooth testing. force. At the same time, CSR's advantages in IoT technology, combined with the release of the B02A version of the WT-20X series of instruments released by XJC in August, we can also see that CXC has entered the IoT test field more clearly.