Mainly operating world-renowned brand IC, such as PHI,ON,IR,FSC, ST,NS,MAX,INTEL,ATMEL,DALLAS,MOT,TI ,Vishary and other brands,specialize operating every variety Modules,such as unite state Vicor, Astec, Tyco,Japan Lambda , Cosel, TDK company is a manufacturer of groups MIT, FUJI, TOSHIBA, SIEMENS, IR, EUPEC, IXYS company is a manufacturer of GTR , IGBT, IPM, PIM, SCR,the two quickly resnmed control ,rectifier bridge and so on.