Optoelectronics suppliers in Taiwan

• CORETRONIC CORPORATION

  Hsinchu City · est. 1992 · NT$3.9B · Computers & peripherals
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  ISO 45001ISO 9001North AmericaExporter370 patentsWebsite ↗
• LITEMAX ELECTRONICS INC.

  New Taipei City · est. 2000 · NT$426M · Optoelectronic materials & components
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  ISO 9001North AmericaExporter70 patentsWebsite ↗
• RADIANT INNOVATION INC.

  Hsinchu County · est. 2000 · NT$476M · Radiation & electro-medical equipment
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  Medical device licenseMedical device license (Class II)North AmericaExporter24 patentsWebsite ↗
• ORIENTAL SYSTEM TECHNOLOGY INC.

  Hsinchu County · est. 1990 · NT$340M · Radiation & electro-medical equipment
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  Medical device licenseMedical device license (Class I)Medical device license (Class II)North AmericaExporter10 patentsWebsite ↗
• InnoCare Optoelectronics Corporation

  Tainan City · est. 2019 · NT$416M · Optoelectronic materials & components
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  ISO 45001ISO 9001TOSHMSMedical device license (Class II)North AmericaExporter21 patentsWebsite ↗
• INNOLUX CORPORATION

  Tainan City · est. 2003 · NT$79.9B · Optoelectronic materials & components
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  ISO 45001ISO 9001TOSHMSEco-label (Green Mark)North AmericaExporter594 patentsWebsite ↗
• OK BIOTECH CO., LTD.

  Hsinchu City · est. 2004 · NT$1.4B · Medical devices & supplies
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  Medical device license (Class I)Medical device license (Class II)North AmericaExporter3 patentsWebsite ↗
• TYNTEK CORPORATION

  Miaoli County · est. 1987 · NT$3.0B · Optoelectronic materials & components
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  ISO 45001TOSHMSNorth AmericaExporter7 patentsWebsite ↗
• CHICONY ELECTRONICS CO., LTD.

  est. 1983 · NT$7.7B
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  ISO 45001ISO 50001TOSHMSNorth AmericaExporter351 patentsWebsite ↗
• CHICONY POWER TECHNOLOGY CO., LTD.

  est. 2008 · NT$4.0B
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  ISO 45001TOSHMSNorth AmericaExporter181 patentsWebsite ↗
• ADO OPTRONICS CORPORATION

  Taoyuan City · est. 1991 · NT$596M · Other electronic components
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  Eco-label (Green Mark)Exporter2 patentsWebsite ↗
• BEST PRECISION INDUSTRIAL CO., LTD.

  Taichung City · est. 2003 · NT$416M · Other fabricated metal products
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  ISO 9001Exporter1 patentsWebsite ↗
• VISUAL PHOTONICS EPITAXY CO., LTD.

  Taoyuan City · est. 1996 · NT$1.8B · Semiconductors
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  ISO 45001TOSHMSExporter18 patentsWebsite ↗
• AUO CORPORATION

  Hsinchu City · est. 1996 · NT$75.5B · Optoelectronic materials & components
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  ISO 45001ISO 9001TOSHMSExporter2,869 patentsWebsite ↗
• ELITE MATERIAL CO., LTD.

  Taoyuan City · est. 1992 · NT$3.6B · Printed circuit boards
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  ISO 50001Exporter56 patentsWebsite ↗
• TAI TUNG COMMUNICATION CO., LTD.

  Taoyuan City · est. 1981 · NT$1.7B · Wires, cables & wiring devices
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  ISO 14001ISO 9001Exporter1 patentsWebsite ↗
• G-TECH OPTOELECTRONICS CORPORATION

  Miaoli County · est. 1996 · NT$2.3B · Glass & glass products
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  ISO 45001ISO 9001Exporter2 patentsWebsite ↗
• GENIUS ELECTRONIC OPTICAL CO., LTD.

  Taichung City · est. 1990 · NT$1.1B · Cutlery, hand tools & moulds
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  ISO 45001Exporter38 patentsWebsite ↗
• RADIANT OPTO-ELECTRONICS CORPORATION

  Kaohsiung City · est. 1995 · NT$3.5B · Optoelectronic materials & components
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  ISO 45001ISO 50001Exporter189 patentsWebsite ↗
• EDISON OPTO CORPORATION

  New Taipei City · est. 2001 · NT$1.3B · Lighting equipment
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  ISO 9001Eco-label (Green Mark)Exporter36 patentsWebsite ↗
• BAYCOM OPTO-ELECTRONICS TECHNOLOGY CO., LTD.

  Hsinchu City · Communication equipment
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  ISO 9001North AmericaExporterWebsite ↗
• TAIWAN BIOPHOTONIC CORPORATION

  Hsinchu County · Medical devices & supplies
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  Medical device license (Class II)North AmericaExporter1 patents
• EVERLIGHT ELECTRONICS CO., LTD.

  New Taipei City · est. 1983 · NT$4.4B · Optoelectronic materials & components
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  ISO 14001ISO 9001Eco-label (Green Mark)Exporter58 patentsWebsite ↗
• JET OPTOELECTRONICS CO., LTD.

  Kaohsiung City · est. 2004 · NT$609M · Other electronic components
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  North AmericaExporter13 patentsWebsite ↗
• PIXON TECHNOLOGIES CORPORATION

  Yilan County · est. 1999 · NT$245M · Optoelectronic materials & components
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  ISO 14001ISO 9001ExporterWebsite ↗
• TEKCORE CO., LTD.

  Nantou County · est. 2000 · NT$666M · Other electronic components
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  ISO 14001ISO 45001ExporterWebsite ↗
• YOUNG FAST OPTOELECTRONICS CO., LTD.

  Taoyuan City · est. 2002 · NT$1.5B · Optoelectronic materials & components
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  ISO 14001ISO 45001ISO 9001Exporter31 patentsWebsite ↗
• TWOWAY COMMUNICATIONS INC.

  New Taipei City · est. 1992 · NT$950M · Communication equipment
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  ISO 27001ExporterWebsite ↗
• ARIMA LASERS CORP.

  Hsinchu County · est. 2007 · NT$310M · Optoelectronic materials & components
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  ISO 45001TOSHMSExporter9 patentsWebsite ↗
• RONG KUANG ELECTRIC CO., LTD.

  Tainan City · Household appliances
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  ISO 9001Exporter1 patentsWebsite ↗
• SILICON OPTRONICS, INC.

  est. 2004 · NT$775M
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  ISO 9001Exporter10 patentsWebsite ↗
• OE-TEK, INC.

  Taichung City · Other electronic components
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  ISO 9001ExporterWebsite ↗
• SGL-OPTIC ELECTRONICS CO., LTD.

  Taoyuan City · Passive electronic components
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  ISO 9001ExporterWebsite ↗
• POWERVIEW DISPLAY CORPORATION

  Hsinchu County · est. 2003 · NT$65M · Computers & peripherals
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  North AmericaExporter2 patentsWebsite ↗
• JIU TAI OPTOELECTRONICS CO., LTD.

  Taichung City · Lighting equipment
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  Eco-label (Green Mark)Exporter22 patents
• EULIFE TEC CORP.

  Kaohsiung City · Lighting equipment
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  ISO 9001Exporter2 patents
• NAN YA PHOTONICS INCORPORATION

  New Taipei City · Lighting equipment
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  Eco-label (Green Mark)Exporter4 patents
• INNOTEK PHOTOELECTRIC TECHNOLOGY CORP.

  Taoyuan City · Lighting equipment
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  Eco-label (Green Mark)Exporter3 patents
• DJ SOLAR CO., LTD.

  Taoyuan City · Other electronic components
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  Eco-label (Green Mark)Exporter1 patents
• HIMAX TECHNOLOGIES LIMITED

  Tainan City · est. 2001 · NT$1.4B · Other electronic components
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  ISO 50001Exporter245 patents
• ENNOSTAR CORPORATION

  Hsinchu City · est. 1996 · NT$15.6B · Optoelectronic materials & components
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  ISO 50001Exporter288 patents
• WAVETEK MICROELECTRONICS CORPORATION

  Hsinchu County · Semiconductors
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  ISO 45001TOSHMSExporter3 patents
• GLOBAL LIGHTING TECHNOLOGY INC.

  Taoyuan City · est. 2000 · NT$1.5B · Plastic products
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  ISO 14001ISO 9001Exporter57 patents
• KAOHSIUNG OPTO-ELECTRONICS INC.

  Kaohsiung City · Semiconductors
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  ISO 14001ISO 45001Exporter1 patents
• HEATINGTEC CO., LTD

  Taipei City · Glass & glass products
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  ISO 9001Exporter12 patents
• QUANTA STORAGE INC.

  est. 1999 · NT$2.8B
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  North AmericaExporter3 patentsWebsite ↗
• APPRO PHOTOELECTRON INC.

  est. 1999 · NT$325M
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  North AmericaExporterWebsite ↗
• ZHONG YANG TECHNOLOGY CO., LTD.

  Taichung City · est. 2013 · NT$1.1B · Cutlery, hand tools & moulds
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  Exporter12 patentsWebsite ↗
• POWERTIP TECHNOLOGY CORP.

  Taichung City · est. 1991 · NT$1.5B · Optoelectronic materials & components
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  Exporter5 patentsWebsite ↗
• POWERTIP IMAGE CORP.

  Taichung City · est. 2003 · NT$475M · Plastic products
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  Exporter14 patentsWebsite ↗

Processes come from TAF certification scopes (third-party audited), official registrations and company websites. Only certifications verifiable with the certification body or regulator are counted. Ranking uses verifiable evidence only — there is no paid placement.