On December 12, 2025, Shenzhen Chinaway Environmental Technologies Co., Ltd. officially launched the CW-HPC600 six-channel handheld laser particle counter at the China Semiconductor Cleanroom Technology Expo in Shanghai. The new model features enhanced sensitivity down to 0.1 micrometers — a technical milestone enabling precise monitoring in Class 10 and Class 1 cleanrooms used by top-tier semiconductor fabs. Equipped with native OPC UA and RESTful API support, the device enables direct bidirectional data exchange with factory MES and SPAD systems. Early adopters include Yangtze Memory Technologies and Hua Hong Semiconductor, both reporting >30% improvement in contamination root-cause analysis cycle time.