Excellence Optoelectronics Competitors and Similar CompaniesClear all
LandMark Optoelectronics's competitors and similar companies include Chicony Electronics Dongguan.
 LandMark Optoelectronics LandMark Optoelectronics Corporation (LMOC, 聯亞光電工業股份有限公司) is a company that manufactures GaAs and InP based epi-wafers. |  Chicony Electronics Dongguan Chicony Electronics Dongguan (群光电子（东莞）有限公司) is a company that manufactures computer peripheral products. | |
Founding Date | Founding Date 1997 | Founding Date 1998 |
Type | Type Public | Type Subsidiary |
Tags | ||
Locations | Locations Tainan, TW HQ Tainan, TW | Locations Dongguan, CN HQ |
Employees | Employees 320 | Employees 1,12742% decrease |
Financial | ||
Revenue (est.) | Revenue (est.) NT$2.2b (FY, 2025) | Revenue (est.) NT$3.7b (FY, 2023) |
Net income | Net income NT$428.4m (FY, 2025) | Net income NT$193.6m (FY, 2023) |
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Chicony Electronics Dongguan
HQ
Dongguan, CN
Chicony Electronics Dongguan (群光电子（东莞）有限公司) is a company that manufactures computer peripheral products.
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