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About Us > Environmental Activities > Additional Information >

State of acquisition of ISO14001


NEC Electronics

  Registration No. Assessment & registration authority Acquisition date Registration
NEC Electronics corporation *1 JQA-EM3385 JQA Sep.19,2003 (390KB)


Domestic subsidiaries production location

  Registration No. Assessment & registration authority Acquisition date Registration
NEC Electronics corporation *2 JQA-EM3490 JQA Nov.1,2003 (2.57MB)


Overseas subsidiaries production location

  Registration No. Assessment & registration authority Acquisition date Registration
Shougang NEC Electronics co., Ltd.*3 A16067 UL Mar.19,2007
NEC Electronics America, Inc.
(Roseville Manufacturing Facility) 		A12645 UL Mar.3,2004
NEC Semiconductors (Malaysia) Sdn.Bhd. N00410001 SIRIM Apr.3,1998 (350KB)
P.T.NEC Semiconductors Indonesia GB99/16733 SGS Sep.14,1999  
NEC Semiconductors Singapore PTE Ltd. 2000-0096 PSB May.26,2000 (847KB)


Overseas Sales and Design Companies

  Registration No. Assessment & registration authority Acquisition date Registraiton
NEC Electronics America, Inc. A13657 UL Apr.18,2005
NEC Electronics (Europe) GmbH 01 104 042265 TÜV Jun.30,2005
NEC Electronics Hong Kong, Ltd. CC2889 HKQAA Jan.31,2005 (74KB)
NEC Electronics Taiwan, Ltd. TW04/00558EM SGS Oct.14,2004 (202KB)
NEC Electronics Singapore PTE Ltd. TW04/00587EM SGS Dec.2,2004 (313KB)
NEC Electronics (China) Co., Ltd.*4 A16808 UL Feb.21,2008 (588KB)
NEC Electronics Shanghai, Ltd. A16950 UL Mar.2,2008 (931KB)


Other subsidiaries

  Registration No. Assessment & registration authority Acquisition date Registration
Nippon Electroluminescent Lignt Co.,Ltd. EC04J0445 JACO Feb.11,2005  
Kinki Bunseki Center,Ltd. JQA-EM0185 JQA Jul.10,1998  


  • JQA: Japan Quality Assurance Organization,
  • JACO:Japan Audit and Certification Organization for Environment and Quality
  • UL:Underwriters Laboratories Inc.,
  • SIRIM: Standards And Industiral Research Institute Of Malaysia,
  • SGS: Societe Generale de Surveillance,
  • PSB: Singapore Productivity and Standards Board
  • TÜV: TÜV CERT through TÜV Industrie Service GmbH
  • HKQAA:Hong Kong Quality Assurance Agency
  • UICC:Beijing United Intelligence Certification CO.,Ltd


  • *1 DIVIDED from the certification NO.JQA-E 90066
    The scope of registration is Headquarters(Kawasaki), Sagamihara area, Kansai area, Chubu area, NEC Fabserve, Ltd., NEC Micro Systems, Ltd.
  • *2 Certification of Domestic Manufacturing subsidiaries were UNIFIED, including NEC Yamagata, Ltd.; NEC Kansai, Ltd.; NEC Yamaguchi, Ltd.; NEC Kyushu, Ltd.; NEC Fukui, Ltd.; NEC Semicon Package Solutions Ltd.
  • *3 The assessment & registration authority was changed
  • *4 The assessment & registration authority was changed