AI-Ready Connectivity & Critical Communications

Infrastructure that keeps networks and people connected

Tantuns supplies optical transceivers, PON access, structured cabling, IP telephony and vertical communication systems to operators, system integrators and distributors in over 60 countries.

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Since 2009 · ISO 9001 certified · OEM / ODM support · CE · RoHS · FCC

Tantuns connectivity and communication hardware portfolio

ISO 9001

Certified Quality

European Conformity

RoHS

Restricted Substances

FCC

US Compliance

60+

Countries Served

Since 2009

16+ Years OEM/ODM

Connectivity

AI-ready optical and network infrastructure: 400G/800G transceivers, AOC/DAC, MPO/MTP cabling and PON access.

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Critical Communications

Mission-critical voice and safety: emergency phones, SIP intercom and door phones, access control and cloud PBX gateways.

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Private Networks & IoT

Edge connectivity and sensing: industrial gateways, 5G/LTE, LoRaWAN and rugged devices for harsh environments.

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Product Lines

Four product families, one supply partner

From fiber at the data center core to the handset on a hotel desk, Tantuns covers the full stack with stable supply and OEM flexibility.

IP Phones & UC

Android video phones, SIP desk phones and cloud PBX endpoints.

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Network & Data Center

400G/800G optical modules, AOC/DAC cables and AI-DC interconnect.

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Fiber Access & ODN

OLT, ONU, FTTR and passive optical distribution network products.

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Security, access control and IoT devices

Security, Access & IoT

IP cameras, video intercom & door access, and edge IoT endpoints.

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Featured

Built for real deployment scenarios

Whether you are wiring an AI data center, upgrading a hotel to cloud telephony or securing a hospital campus, the hardware is designed to fit the deployment.