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. | ![]() Pamtek Pamtek (also known as 팜텍) is a company engaged in the development and manufacturing of industrial automation equipment. | |
Founding Date | Founding Date 2008 | Founding Date 2003 |
Type | Type Public | Type Public |
Tags | ||
Locations | Locations Hangzhou, CN HQ | Locations Hwaseong, KR HQ Gumi, KR Haiphong, VN |
Employees | Employees 3,800 | Employees 12 |
Financial | ||
Revenue (est.) | Revenue (est.) ¥4.8b (FY, 2025) | Revenue (est.) ₩44.4b (FY, 2024) |
Cost of goods | Cost of goods ¥2.4b (FY, 2025) | Cost of goods ₩33.8b (FY, 2024) |
Gross profit | Gross profit ¥2.9b (FY, 2025) | Gross profit ₩10.9b (FY, 2024) |
Net income | Net income ¥1.3b (FY, 2025) | Net income (₩89.7m) (FY, 2024) |

Pamtek (also known as 팜텍) is a company engaged in the development and manufacturing of industrial automation equipment.
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