![]() Tele-Q Tele-Q (also known as CEI) is a manufacturer of electronic systems designed to operate prop telephones for stage and screen. | ![]() Tom Communication Industrial Tom Communication Industrial (TomCom,トム通信工業株式会社) is a company that manufactures, designs, and develops communication and telecommunication equipment. | ![]() Potevio Potevio (Putian Guomai Network Technology, formerly known as Guomai Zhongxun Network Technology, 中国普天信息产业集团有限公司) is a high-tech communication product manufacturing company. | ||
Founding Date | Founding Date 1980 | Founding Date 1988 | Founding Date 1963 | Founding Date 2000 |
Type | Type Public | Type Private | Type Subsidiary | Type Subsidiary |
Tags | ||||
Locations | Locations Hsinchu, TW HQ Wuhan, CN Rueil Malmaison, FR Taipei, TW Wharton, US | Locations Decorah, US HQ | Locations Yokohama, JP HQ Kakegawa, JP Yokohama, JP | Locations Fu Zhou, CN HQ Beijing, CN Guang Zhou, CN Shanghai, CN |
Employees | Employees 1602% decrease | Employees 2 | Employees 4375% increase | Employees 10 |
Financial | ||||
Revenue (est.) | Revenue (est.) NT$732.5m (FY, 2025) | Revenue (est.) N/A | Revenue (est.) N/A | Revenue (est.) ¥51.9m (FY, 2021) |
Net income | Net income (NT$5.6m) (FY, 2025) | Net income N/A | Net income $0.7 (FY, 2025) | Net income ¥531k (FY, 2021) |

Tele-Q (also known as CEI) is a manufacturer of electronic systems designed to operate prop telephones for stage and screen.
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Tom Communication Industrial (TomCom,トム通信工業株式会社) is a company that manufactures, designs, and develops communication and telecommunication equipment.
View company
Potevio (Putian Guomai Network Technology, formerly known as Guomai Zhongxun Network Technology, 中国普天信息产业集团有限公司) is a high-tech communication product manufacturing company.
View company