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TEL:+86-21-51871313

FAX:+86-21-51861615

Sales Headquarters

Contact Us > Sales Headquarters
  • CHINA HEADQUATER:

    2F,NO.7 BUILDING,ZHONGTIAN TECHNOLOGY PARK (787 KANGQIAO RD.),SHANGHAI,200125,P.R.CHINA

    TEL:+86-21-51871313 EXT 8025 FAX:+86-21-51861615

    E-mail: info@cumsumi.cn

  • SHENZHEN SUBSIDIARY:

    1F-2F,A2 BUILDING,AIMOSHENG INDUSTRY PARK (NO.61,2 CHUANGYE RD.),26 BAOAN AREA,

    SHENZHEN,518101,P.R.CHINA

    TEL:+86-755-83665252 FAX:+86-755-83665757

  • GPP WAFER MANUFACTURE:

    (LONGDE INDUSTRY ZONE)NO.6-1,3 LONGXIANG RD.,DONGSHAN VILLAGE,I-LAN COUNTY,TAIWAN

  • SKY AND MOSFETs WAFER MANUFACTURE:

    DPC PLACE 2322 CHINO ROCES AVE EXT MAHATI CITY,PHILIPPINES

  • TAIWAN HEADQUARTER:

    9F,NO.11,SEC.2,CHUNG HWA RD.,HSIN CHUNANG CITY,TAIPEI,24249,TAIWAN