Quality and Environment


High frequency and optical device work has received ISO9001 certification for our quality management system which supports our operation to supply high quality products.

Business unit Certification Authority Certificate NO.
  • Optical Device Business
  • High Frequency Device Business
  • Infrared Sensor Business
LRQA ISO9001-0066600
SiRF Device Business LRQA ISO9001-00015476

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The Restriction of the use of certain Hazardous Substances

High frequency devices are compliant with the Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment (RoHS) directive 2011/65/EU, (EU) 2015/863.