![]() NAC Semi NAC Semi (also known as NAC Group) is a company that designs and distributes electronic components. | ![]() TPK Holding TPK Holding (also known as TPK Touch Solutions, 宸鸿光电科技股份有限公司) is a company that provides touch services for mobile and consumer electronics devices. | ![]() Nartron Nartron (also known as UUSI) is a company that designs, develops, manufactures, and markets electronic systems and components. | |
Founding Date | Founding Date 1994 | Founding Date 2003 | Founding Date 1967 |
Type | Type Private | Type Public | Type Private |
Tags | |||
Locations | Locations Clearwater, US HQ | Locations Taipei, TW HQ Fuzhou, CN Quanzhou, CN Xiamen, CN Xiamen Shi, CN Xiamen Shi, CN Xiamen Shi, CN see more | Locations Reed City, US HQ |
Employees | Employees 1042% decrease | Employees 10,9321% decrease | Employees 343% decrease |
Operating ⚠ | |||
Services Provided | Services Provided 20 (Aug, 2024) | Services Provided N/A | Services Provided 28 (Aug, 2024) |

TPK Holding (also known as TPK Touch Solutions, 宸鸿光电科技股份有限公司) is a company that provides touch services for mobile and consumer electronics devices.
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Nartron (also known as UUSI) is a company that designs, develops, manufactures, and markets electronic systems and components.
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