Welcome to Chengdu Guoguang Electronic Instrument Co., Ltd.
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    2018年Development of Chengdu Guoguang Electronics

  • 10.082012

    Successful Certificate Exchange with "Contractor" Entrance Qualification of Southwest Oil and Gas Field Branch

    2017年

  • 10.082012

    Awarded by PetroChina Southwest Oil and Gas Field Company: Provider of Excellent Annual Service

    2014年

  • 10.082012

    Entry into SinoPec Supplier’s E-Commerce System

    2013年

  • 10.082012

    LWJD-GPRS low power consumption remote test & control terminal, LWJG-E station control WinCC Edition

  • 10.082012

    Cooperation with Willowglen (Canada) on SCADACOM5

  • 10.082012

    Unattended remote control terminal and supervision system

    2012年

  • 10.082012

    LWJG-E redundant station control system

    2011年

  • 10.082012

    SCADA

  • 10.082012

    LWJ-RTU flow computer

    2010年

  • 10.082012

    LWJG-E – Y’

    2009年

  • 10.082012

    Application of LWJ-F flow computer
    The application of natural gas flow computer metering and metrological supervision (the PetroChina Southwest Oil & Gasfield Company project) Update of natural gas metering software (SY/T 6143-2004 to GB/T21446-2008)

    2008年

  • 10.082012

    R&D of LWJ-F natural gas flow computer

    2007年

  • 10.082012

    R&D of LWJ-RTU flow computer
    Natural gas flow computer metering and metrological supervision (the PetroChina Southwest Oil & Gasfield Company project)

    2005年

  • 10.082012

    Update of natural gas metering software (SY/T 6143-1996 to SY/T 6143-2004)

    2003年

  • 10.082012

    The electronic facture affiliated to Chengdu Guoguang Electric Company Limited restructured to nowaday Guoguang Electronic Instrument Co., Ltd.

    2000年

  • 10.082012

    Released natural gas computer management system (Windows2000 Edition)

    1997年

  • 10.082012

    Natural gas metering & remote scheduling system

    1994年

  • 10.082012

    Natural gas computer metering (DOS edition)






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  • Chengdu Guoguang Electronic Instrument Liability Co., Ltd.
  • Address: 43, 58 Huasheng Road, Longtan Industrial Park, Chenghua District, Chengdu

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