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Industrial Fiber Optics, Inc.

Infineon Technologies

Excelitas

Sharp Microelectronics

Opto Semiconductors

CEL (California Eastern Laboratories)

Opto Diode

Socle Technology Corporation

Marktech Optoelectronics

Omron

ON Semiconductor

Inolux

Kingbright Electronic Co, Ltd

LITEON Technology

Lumex, Inc.

Vishay

Broadcom Inc.

Würth Elektronik Midcom

Melexis

ROHM Semiconductor

Panasonic

TT Electronics

Narda-MITEQ

Amphenol Aerospace Operations

New Japan Radio

Amphenol Advanced Sensors

Microchip Technology

Honeywell Sensing and Productivity Solutions

Advanced Photonix

American Bright LED

Enicom

Nisshinbo Micro Devices Inc.

Sharp

SIEMENS

ESPROS Photonics AG

NTE Electronics

Optilab

OSI

Linear Technology

Solidlite

Würth Elektronik

Honeywell

AMPHENOL FCI ASIA PTE LTD

Excelitas Technologies Corp.

Everlight Electronics Co Ltd

TEMIC SEMICONDUCTORS

Analog Devices Inc./Maxim Integrated

Adafruit Industries

NJR Corporation/NJRC

Luna Optoelectronics

First Sensor

II-VI INC

TDK Electronics

Hamamatsu