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樂(le)山(shan)希爾(er)(er)電子(zi)股份有(you)(you)限(xian)(xian)(xian)公(gong)(gong)司(si)(si)位(wei)于人杰地靈、三(san)江交(jiao)匯的歷史文化名(ming)城(cheng)——四(si)川(chuan)省樂(le)山(shan)市，公(gong)(gong)司(si)(si)占地近(jin)120畝，擁有(you)(you)廠房(fang)及(ji)辦公(gong)(gong)用房(fang)約5萬平方米(mi)。公(gong)(gong)司(si)(si)專注于功率(lv)半導體(ti)器件(jian)的研發、制造及(ji)銷(xiao)售，旗下擁有(you)(you)三(san)家全資子(zi)公(gong)(gong)司(si)(si)：樂(le)山(shan)嘉(jia)洋科技發展有(you)(you)限(xian)(xian)(xian)公(gong)(gong)司(si)(si)、成(cheng)都希爾(er)(er)芯(xin)(xin)科技有(you)(you)限(xian)(xian)(xian)公(gong)(gong)司(si)(si)和深圳希爾(er)(er)芯(xin)(xin)科技有(you)(you)限(xian)(xian)(xian)公(gong)(gong)司(si)(si)，形(xing)成(cheng)“晶圓+封裝(zhuang)+配(pei)套加工(gong)+銷(xiao)售+服務”的IDM產業模式，具有(you)(you)年產300萬片(pian)4英寸GPP/FRD芯(xin)(xin)片(pian)生產能力。公(gong)(gong)司(si)(si)主要產品(pin)為(wei)IGBT、FRD及(ji)整(zheng)流(liu)器件(jian)三(san)大(da)系列，產品(pin)主要應用于消費電子(zi)、新能源、工(gong)業電源、工(gong)業控制和汽車(che)電子(zi)等領域。