WINPAC WINPAC ( Winner in Package and Test 윈팩) is a company that manufactures and sells semiconductor packaging and testing solutions. | ![]() Magicmicro Magicmicro (매직마이크로) is a company that provides photonics technology and products for 5G communication, biosensor, artificial intelligence, IoT, big data, and cloud data applications. | III V Lab III-V Lab is a company engaged in the research and development of III-V semiconductor components and integration with Si circuits and micro-systems. | |
Founding Date | Founding Date 2002 | Founding Date 1985 | Founding Date 2004 |
Type | Type Public | Type Private | Type Private |
Tags | |||
Locations | Locations Yongin-si, KR HQ | Locations Ansan, KR HQ Ho Chi Minh, VN | Locations Palaiseau, FR HQ |
Employees | Employees 5191% increase | Employees 6 | Employees 57 |
Financial | |||
Revenue (est.) | Revenue (est.) ₩74.1b (FY, 2024) | Revenue (est.) ₩49b (FY, 2020) | Revenue (est.) N/A |
Cost of goods | Cost of goods ₩90.9b (FY, 2024) | Cost of goods ₩46.4b (FY, 2020) | Cost of goods N/A |
Gross profit | Gross profit (₩16.6b) (FY, 2024) | Gross profit ₩2.6b (FY, 2020) | Gross profit N/A |
Net income | Net income (₩30b) (FY, 2024) | Net income (₩46.9b) (FY, 2020) | Net income N/A |

Magicmicro (매직마이크로) is a company that provides photonics technology and products for 5G communication, biosensor, artificial intelligence, IoT, big data, and cloud data applications.
View companyIII-V Lab is a company engaged in the research and development of III-V semiconductor components and integration with Si circuits and micro-systems.
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