![]() CS Holdings CS Holdings (CS홀딩스 주식회사, formerly known as Chosun Welding) is a company that manufactures and markets welding materials. | ![]() Calumet Electronics Calumet Electronics is a company that designs and manufactures printed circuit boards (PCBs). | |
Founding Date | Founding Date 1949 | Founding Date 1968 |
Type | Type Public | Type Private |
Tags | ||
Locations | Locations Pohang, KR HQ Seoul, KR | Locations Calumet, US HQ |
Employees | Employees 325% decrease | Employees 1186% increase |

Calumet Electronics is a company that designs and manufactures printed circuit boards (PCBs).
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