Manufacturer

Remarks

Europe & USA

Lumileds, Cree, Avago, Intermatix, GE, Germany Osram, etc.

USA is leading in SiC LED and high power LED in the global market.

Japan

Nichia, Citizen, Stanley Electric, Rohm, Sharp, Toshiba, Matsushita, NEC, Oki Electric, Sanken, Toyoda Gosei, etc.

Stanley, Rohm, Sharp, Toshiba, Matsushita, Toyota are subsidiary companies or departments of large-scale enterprise groups.

Nippon Sanso

MOCVD Devices (Metal Organic Chemical Vapor Deposition)

Kyocera, Shinkosha, Sumitomo, etc.

Epitaxial Substrate

Sumitomo, Epichem

Organometallic Materials

Nemoto, Optonix

Fluorescent Phosphors Powder

Korea

LG Innotek, Samsung Electro-Mechanics, AUK, Seoul Semiconductor, Lumimicro, Luxpia, Lasemtech, SSI, etc.

LG Innotek, Samsung Electro-Mechanics are two large LED manufacturers in Korea. Seoul Semiconductor, Lumimicro, Luxpia, Lasemtech, SSI are OEM or outsourcing manufacturers.

China

Xiamen HuaLian, Zhenjiang WenRun, Ningbo Shengpu, etc.

Some shares belong to State or local government.