STD GPP Series FRD Series + SF Series HER Series FR Series FRED Series + SF Series MUR Series High Voltage Series + SGPP Series RGPP Series Automative Series + SGPP Series TVS Series TVS Series + S58B(400W) Series S70B / S80B(600W) Series S114B(1500W) Series S45R(400W) Series S58R(400W) Series S70R /S80R(600W) Series S114R(1500W) Series 160MS(3000W) Series H220R(5000W) Series S58B(400W) Series S70B/S80B(600W) Series S114B(1500W) Series S45R(200W) Series 58MS(400W) Series S70R/S80R(600W) Series S114R（1500W) Series S160R（3000W) Series H220R（5000W) Series
Discrete Devices +TVS Series + P4KE Series P6KE Series 1.5KE Series SMAJ Series SA Series P6KE Series P4KE Series 1.5KE Series SMAJ Series SA Series TO-220 Series + TO-220 Package ITO-220 Package TO-220(Fast recovery） TO-220（SKY Series) SMA Series + GS Series RS Series HS Series ES Series SKY Series DO-41 Series + STD Series FR Series HER Series SF Series SKY Series DO-15 Series + STD Series FR Series HER Series SF Series SKY Series DO-201AD(DO-27) Series + STD Series FR Series HER/UF Series MUR Series SF Series SKY Series
October 27, 2015, the Standing Committee of the provincial Party committee, Vice Governor Chen Shulong (middle) in the municipal Party committee secretary Zhao Xinqun (second from left), mayor Yong Chenghan (second from right), accompanied by to Lin'an core research