![]() Pamtek Pamtek (also known as 팜텍) is a company engaged in the development and manufacturing of industrial automation equipment. | Hangzhou Changchuan Technology Hangzhou Changchuan Technology (杭州长川科技股份有限公司) is a company engaged in research and development, production, and sales of integrated circuit test equipment. | ![]() D3 Semiconductor D3 Semiconductor is a manufacturer of super junction power metal–oxide–semiconductor field-effect transistors (MOSFETs). | |
Founding Date | Founding Date 2003 | Founding Date 2008 | Founding Date 2011 |
Type | Type Public | Type Public | Type Private |
Tags | |||
Locations | Locations Hwaseong, KR HQ Gumi, KR Haiphong, VN | Locations Hangzhou, CN HQ | Locations Plano, US HQ Shanghai, CN |
Employees | Employees 12 | Employees 3,800 | Employees 3 |
Financial | |||
Revenue (est.) | Revenue (est.) ₩44.4b (FY, 2024) | Revenue (est.) ¥4.8b (FY, 2025) | Revenue (est.) N/A |
Cost of goods | Cost of goods ₩33.8b (FY, 2024) | Cost of goods ¥2.4b (FY, 2025) | Cost of goods N/A |
Gross profit | Gross profit ₩10.9b (FY, 2024) | Gross profit ¥2.9b (FY, 2025) | Gross profit N/A |
Net income | Net income (₩89.7m) (FY, 2024) | Net income ¥1.3b (FY, 2025) | Net income N/A |
Hangzhou Changchuan Technology (杭州长川科技股份有限公司) is a company engaged in research and development, production, and sales of integrated circuit test equipment.
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D3 Semiconductor is a manufacturer of super junction power metal–oxide–semiconductor field-effect transistors (MOSFETs).
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