![]() Contela Contela (콘텔라(주)) is a company specialized in the development and manufacturing of telecommunications equipment. | SIAE Microelettronica SIAE Microelettronica is a company providing wireless transmission equipment including microwave and millimeter wave radio. | ![]() GrenTech RF GrenTech RF (also known as Shenzhen GrenTech RF Communication, 深圳国人科技股份有限公司) is a company that specializes in the design, production, and sale of communication base station RF systems and related devices. | |||
Founding Date | Founding Date 2005 | Founding Date 2000 | Founding Date 1952 | Founding Date 1990 | Founding Date 1999 |
Type | Type Private | Type Private | Type Private | Type Public | Type Private |
Tags | |||||
Locations | Locations Cockeysville, US HQ | Locations Seongnam-si, KR HQ Chiyoda City, JP Seongnam Si, KR | Locations Milano, IT HQ Chéraga, DZ Buenos Aires, AR Sao Paulo, BR Santiago, CL Shenzhen Shi, CN Bogotá, CO see more | Locations Tachikawa, JP HQ Shanghai, CN Rancho Palos Verdes, US | Locations Shenzhen, CN HQ Shenzhen, CN Mumbai, IN Jakarta, ID |
Employees | Employees 6 | Employees 104 | Employees 8241% decrease | Employees 173 | Employees 41 |
Financial | |||||
Revenue (est.) | Revenue (est.) N/A | Revenue (est.) ₩11.6b (FY, 2021) | Revenue (est.) €81.9m (Y, 2023) | Revenue (est.) ¥2.7b (FY, 2025) | Revenue (est.) ¥1.5b (FY, 2019) |
Cost of goods | Cost of goods N/A | Cost of goods ₩7b (FY, 2021) | Cost of goods N/A | Cost of goods ¥904.6m (FY, 2025) | Cost of goods ¥1.2b (FY, 2019) |
Gross profit | Gross profit N/A | Gross profit ₩4.7b (FY, 2021) | Gross profit N/A | Gross profit ¥1.8b (FY, 2025) | Gross profit ¥265.3m (FY, 2019) |
Net income | Net income N/A | Net income (₩1.8b) (FY, 2021) | Net income (€13.1m) (Y, 2023) | Net income ¥133.1m (FY, 2025) | Net income ¥79.9m (FY, 2019) |

Contela (콘텔라(주)) is a company specialized in the development and manufacturing of telecommunications equipment.
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GrenTech RF (also known as Shenzhen GrenTech RF Communication, 深圳国人科技股份有限公司) is a company that specializes in the design, production, and sale of communication base station RF systems and related devices.
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