![]() Simmtech Simmtech (주식회사 심텍) is a company that develops and manufactures printed circuit boards (PCBs) for semiconductors. | ![]() ITM Semiconductor ITM Semiconductor ((주)아이티엠반도체) is a company that manufactures components for secondary batteries. | ![]() Soulbrain Soulbrain (솔브레인 주식회사, formerly known as Yamanke Korea) is a producer and supplier of integrated circuit (IC) manufacturing products. | ![]() Daeduck Electronics Daeduck Electronics (대덕전자 주식회사) is a company manufacturing printed circuit boards (PCB). | ![]() DB HiTek DB HiTek (Dongbu HiTek, DB하이텍) is a semiconductor company applying analog, power, image sensors, and mixed-signal technologies. | |
Founding Date | Founding Date 1987 | Founding Date 2000 | Founding Date 1986 | Founding Date 1972 | Founding Date 1997 |
Type | Type Public | Type Public | Type Public | Type Public | Type Public |
Tags | |||||
Locations | Locations Cheongju, KR HQ Suzhou, CN Chino, JP Chupei, TW Sunnyvale, US | Locations Cheongju, KR HQ Tianjin, CN San Jose, US | Locations Seongnam, KR HQ Chongqing, CN Shanghai, CN Shang Hai, CN Wuxi, CN Budapest, HU Yokne'am Illit, IL see more | Locations Ansan, KR HQ | |
Employees | Employees 2,8151% decrease | Employees 3083% decrease | Employees 1,1335% decrease | Employees 2,059 | Employees 2,0272% increase |
Financial | |||||
Revenue (est.) | Revenue (est.) ₩1.2t (FY, 2024) | Revenue (est.) ₩647.9b (FY, 2024) | Revenue (est.) ₩923.4b (FY, 2025) | Revenue (est.) ₩1.1t (FY, 2025) | Revenue (est.) ₩1.4t (FY, 2025) |
Cost of goods | Cost of goods ₩1.1t (FY, 2024) | Cost of goods ₩526b (FY, 2024) | Cost of goods ₩632.6b (FY, 2025) | Cost of goods ₩859.8b (FY, 2025) | Cost of goods ₩896.9b (FY, 2025) |
Gross profit | Gross profit ₩142.2b (FY, 2024) | Gross profit ₩124.1b (FY, 2024) | Gross profit ₩300.7b (FY, 2025) | Gross profit ₩209.5b (FY, 2025) | Gross profit ₩533.5b (FY, 2025) |
Net income | Net income (₩31b) (FY, 2024) | Net income ₩1.2b (FY, 2024) | Net income ₩84b (FY, 2025) | Net income ₩47.6b (FY, 2025) | Net income ₩252.6b (FY, 2025) |

ITM Semiconductor ((주)아이티엠반도체) is a company that manufactures components for secondary batteries.
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Soulbrain (솔브레인 주식회사, formerly known as Yamanke Korea) is a producer and supplier of integrated circuit (IC) manufacturing products.
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Daeduck Electronics (대덕전자 주식회사) is a company manufacturing printed circuit boards (PCB).
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DB HiTek (Dongbu HiTek, DB하이텍) is a semiconductor company applying analog, power, image sensors, and mixed-signal technologies.
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