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Sunsea Telecommunications Co.

Sunsea Telecommunications Co. is a Shenzhen-listed AIoT and communications infrastructure provider serving telecom operators and ICT firms across China.

Sunsea Telecommunications Co.

Sunsea Telecommunications Co., publicly listed on the Shenzhen Stock Exchange under ticker 002313, presents itself as a national high-tech enterprise supplying communications network infrastructure to domestic and international telecom operators, ICT equipment vendors, and system integrators. The firm's product range includes network physical connection equipment, small base stations, engineering services, and IoT end-to-end solutions spanning terminals, modules, cloud platforms, and multi-industry packages (per firm website, 2025). The company operates across two primary segments: IoT and communication services. IoT offerings include modules under the Simcom and Longsun brands, an IoT sensing platform, and vertical solutions for smart parks and smart communities. On the services side, Sunsea provides design consulting, construction, maintenance, network optimization, and system integration. Geographically, the firm focuses on China, with stated reach to overseas operators and ICT device customers. Sunsea is a publicly traded corporation with no disclosed AUM, family-office structure, or principal overseeing allocable capital. The company reports through standard Shenzhen Stock Exchange filings, including periodic financials and investor relations materials. As of the latest available data, the firm has not disclosed team size, founding year, or a list of named principals. Structurally, Sunsea Telecommunications Co. is a state-perceived national high-tech enterprise listed on a public exchange — not a pooled investment vehicle or family office. Its capital structure, governance, and disclosure obligations follow China's securities regulations, making it distinct from private family offices or asset managers.

General information

Firm type

other

Year founded

AUM

Undisclosed

Location

Region

Asia

Country

China

City

Shenzhen

Corporate office

Shenzhen, China

Sector focus

Enterprise SoftwareInfrastructureTelecommunicationsIoTAI/MLReal Estate

Frequently asked questions

Is Sunsea Telecommunications Co. a family office or an investment firm?

No. Sunsea Telecommunications Co. is a publicly traded company on the Shenzhen Stock Exchange (ticker 002313), operating as an AIoT and communications infrastructure provider. It does not manage third-party capital or function as a family office.

What products and services does Sunsea offer?

Sunsea offers communications network infrastructure products (including physical connection equipment and small base stations), IoT modules under the Simcom and Longsun brands, IoT cloud platforms, smart park and smart community solutions, and engineering services such as design, construction, maintenance, and system integration (per firm website, 2025).

Who are Sunsea's main customers?

The company serves domestic and international telecom operators, ICT equipment vendors, system integrators, and enterprise clients across China and select overseas markets (per firm website, 2025).

What is the governance structure of Sunsea?

Sunsea is a Shenzhen-listed company subject to China's securities regulations. It has a board of directors and reports through standard exchange filings including periodic financials and investor relations disclosures. No family-office or private-ownership structure is publicly disclosed.

Profile maintained by using OSINT (open-source intelligence), regulatory filings, licensed data partners, and verified direct submissions. Read the methodology. Last updated: . Continuous refresh with full update cycles at least every 30 days.

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