![]() YC YC ((주)와이씨, formerly known as YIK) is a company that manufactures semiconductor testing equipment. | ![]() Doosung Industrial Doosung Industrial (두성산업) is a company that provides EMC/EMI (electromagnetic interference/ electromagnetic compatibility) and thermal total solutions. | ![]() AMST AMST (Advanced Micro Silicon Technology) is a company that develops and manufactures semiconductor testing equipment. | |
Founding Date | Founding Date 1993 | Founding Date 2006 | Founding Date 1998 |
Type | Type Public | Type Subsidiary | Type Private |
Tags | |||
Locations | Locations Seongnam-si, KR HQ Hamamatsu, JP Minato City, JP Asan Si, KR Seongnam Si, KR | Locations Ansan-si, KR HQ Dongguan Shi, CN Suzhou Shi, CN | Locations Suwon-si, KR HQ |
Employees | Employees 198 | Employees 148 | Employees 1397% decrease |
Financial | |||
Revenue (est.) | Revenue (est.) ₩211.2b (FY, 2024) | Revenue (est.) N/A | Revenue (est.) ₩37b (FY, 2022) |
Cost of goods | Cost of goods ₩146.5b (FY, 2024) | Cost of goods N/A | Cost of goods ₩28.9b (FY, 2022) |
Gross profit | Gross profit ₩66.1b (FY, 2024) | Gross profit N/A | Gross profit ₩8.1b (FY, 2022) |
Net income | Net income ₩12.9b (FY, 2024) | Net income N/A | Net income ₩3.1b (FY, 2022) |

Doosung Industrial (두성산업) is a company that provides EMC/EMI (electromagnetic interference/ electromagnetic compatibility) and thermal total solutions.
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AMST (Advanced Micro Silicon Technology) is a company that develops and manufactures semiconductor testing equipment.
View company