California Eastern Laboratories California Eastern Laboratories (CEL) is a semiconductor manufacturing company that provides wireless and optical products. | ![]() Tongfu Microelectronics Tongfu Microelectronics (通富微电子股份有限公司, formerly known as Nantong Fujitsu Microelectronics) is a company that designs and manufactures integrated circuit (IC) encapsulation test products. | |
Founding Date | Founding Date 1959 | Founding Date 1997 |
Type | Type Private | Type Public |
Tags | ||
Locations | Locations Santa Clara, US HQ | Locations Nantong, CN HQ Hefei, CN Nantong, CN Nantong, CN Suzhou, CN Xiamen, CN George Town, MY |
Employees | Employees 3011% decrease | Employees 20,062 |
Operating ⚠ | ||
Certifications | Certifications 1 (Dec, 2023) | Certifications 7 (Jan, 2024) |

Tongfu Microelectronics (通富微电子股份有限公司, formerly known as Nantong Fujitsu Microelectronics) is a company that designs and manufactures integrated circuit (IC) encapsulation test products.
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