Metal Dome FPC KeypadEMI SilkScreen PrintingLight guide plate Luminous labelMembrane switch Die-cutting
About us Factory Picture Quality & Patent Online message

Quality & Patent

Home > Quality & Patent
Enterprise business license
  • Enterprise business license
  • High tech Enterprises
  • High tech Enterprises
  • GHD Quality Systems Certificate ISO9001
  • Quality Management ISO9001
  • Environmental Systems ISO14001
  • Environmental Systems ISO14001
  • SGS Audited Supplier
  • SGS Audited Supplier
  • Utility Patent Authorized
  • Utility Patent Authorized
  • Metaldome Auto Design Award
  • Metaldome Auto Design Award
  • Metaldome Innovation Design Golden Award
  • Metaldome Innovation Award
  • 2011 Supplier Excellence Award
  • Supplier Excellence Award
  • Utility Patent Authorized
  • Utility Patent Certificate
  • 2018Supplier Excellence Award
  • 2018Supplier Excellence Award
  • Level A Outstanding Supplier
  • Level A Outstanding Supplier
  • 2018 Excellent Quality Award
  • 2018 Excellent Quality Award
  • MIDEA Excellent Performance Award
  • MIDEA Performance Award
  • TOP 10 Supplier Excellence Award
  • TOP10 SupplierExcellenceAward
  • Supplier Excellence Award
  • Supplier Excellence Award
  • Certificate wall
  • Certificate wall
  • METAL DOME PEEL INSTRUMENT
  • METAL DOME PEEL INSTRUMENT
  • Two-Dimensional Measuring Instrument
  • Two-Dimensional Measuring
  • Thickness Gage Calliper
  • Thickness Gage Calliper
  • Fished-product Keycycle Lifetime Tester
  • Fished-product Keycycle Tester
  • METAL DOME Thermothermal Contant Humidity
  • Thermothermal Constant Humi.
  • SALT SPRAY CHAMBER Relible Routine Test
  • SALT SPRAY CHAMBER
  • Raw Material Warehouse FIFO
  • Raw Material Warehouse FIFO
  • Lower Resistance Measurement
  • Lower Resistance Measurement
  • Digital Microscope
  • Digital Microscope
  • High definition Optical Microscope
  • Optical Microscope
  • Metaldome Curve Instrument
  • Metaldome Curve Instrument
  • Illuminance Instrument
  • Illuminance Instrument
  • About

    About us Factory Picture Quality & Patent Contact Us

    Solutions

  • Metal dome keypad solution
  • Backlit Solution
  • Membrane switch & ITO Solution
  • Curved Luminous Label
  • Products

    Metal Dome FPC KeypadEMI SilkScreen PrintingLight guide plate Luminous labelMembrane switch Die-cutting

    Links

    News Online message Sample Request

    NEED HELP? LET US KNOW

  •  +86-755-27903569
  •  +86-18922847849
  •  sales@metaldome.com
  • Copyrights © 2024 HUIZHOU GUANGHONGDA OPTICAL ELECTRONICS TECHNOLOGY CO., LTD All rights reserved.
    back to top