![]() Solid State Devices Solid State Devices, Inc. (SSDI) is a company that designs, manufactures, and supplies semiconductor devices. | ![]() United Microelectronics United Microelectronics Corporation (UMC, 聯華電子股份有限公司) is a semiconductor foundry provider of integrated circuit (IC) fabrication services. | Harvatek Harvatek (宏齊科技股份有限公司) is a company that is engaged in the research, development, design, manufacturing, testing, and import-export trade of light-emitting diode packaging. | |
Founding Date | Founding Date 1967 | Founding Date 1980 | Founding Date 1995 |
Type | Type Private | Type Public | Type Public |
Tags | |||
Locations | Locations La Mirada, US HQ La Mirada, US La Mirada, US | Locations Hsinchu, TW HQ Yokohama, JP Seoul, KR Amsterdam, NL Singapore, SG Sunnyvale, US | Locations Hsinchu, TW HQ |
Employees | Employees 1135% increase | Employees 19,0164% decrease | Employees 515 |
Financial | |||
Revenue (est.) | Revenue (est.) N/A | Revenue (est.) NT$237.6b (FY, 2025) | Revenue (est.) NT$2.1b (FY, 2025) |
Cost of goods | Cost of goods N/A | Cost of goods NT$109.5b (FY, 2025) | Cost of goods NT$1.4b (FY, 2025) |
Gross profit | Gross profit N/A | Gross profit NT$130.5b (FY, 2025) | Gross profit NT$682.7m (FY, 2025) |
Net income | Net income N/A | Net income NT$41.5b (FY, 2025) | Net income (NT$1.9m) (FY, 2025) |

United Microelectronics Corporation (UMC, 聯華電子股份有限公司) is a semiconductor foundry provider of integrated circuit (IC) fabrication services.
View companyHarvatek (宏齊科技股份有限公司) is a company that is engaged in the research, development, design, manufacturing, testing, and import-export trade of light-emitting diode packaging.
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