STK Electronics Competitors and Similar CompaniesClear all
NGK Locke's competitors and similar companies include SUMCO and Silicon Materials.
 SUMCO SUMCO (サムコ, formerly known as Sumitomo Mitsubishi Silicon) is a company that specializes in semiconductor silicon wafer technologies. |  Silicon Materials Silicon Materials is a company that manufactures semiconductor grade ingot and silicon wafers. | ||
Founding Date | Founding Date 1965 | Founding Date 1999 | Founding Date 1992 |
Type | Type Private | Type Public | Type Private |
Tags | |||
Locations | Locations Virginia Beach, US HQ Mississauga, CA Montréal, CA Nagoya, JP Marietta, US Torrance, US | Locations Glenshaw, US HQ Pinsk, BY | |
Employees | Employees 21 | Employees 9,7141% decrease | Employees 67 |
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SUMCO
HQ
Tokyo, JP
Employees
9,714↓ 1% decrease
SUMCO (サムコ, formerly known as Sumitomo Mitsubishi Silicon) is a company that specializes in semiconductor silicon wafer technologies.
View companySilicon Materials
HQ
Glenshaw, US
Employees
67
Silicon Materials is a company that manufactures semiconductor grade ingot and silicon wafers.
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