Create Tomorrow Network · Since 1993

Designing the future
of connectivity

TELETRON is an ICT network infrastructure specialist that has partnered with KT, SKT, and Samsung. With proven technology, we build the future our clients envision, together.

TELETRON Own Solution · zHive

Network security,
completed with zHive

Unified wired/wireless network access control (NAC). Standard Radius-based authentication blocks unauthorized access before it happens, managing your entire corporate network from a single screen.

Full-Stack ICT Infrastructure

From 5G to the cloud,
End-to-End

Backed by partnerships with leading global vendors, we deliver consulting, design, build, and operations for telecom carriers, enterprises, and the public sector — all in one place.

01 / 03
TELETRON BUSINESS

Covering every corner of ICT infrastructure

We design the optimal infrastructure with proven references, viewed through both industry needs and technology stacks.

01Digital EnterpriseManufacturing & High-Tech03
AI & GPU Infrastructure

High-performance GPU infrastructure for large-scale AI

TELETRON's AI Q-LAB minimizes network bottlenecks in training and inference, offering a pre-deployment PoC environment to verify performance before go-live.

AI Q-LAB
Smart Factory & MES

Smart infrastructure that boosts stability and productivity on the factory floor

We build high-availability networks and MES-based infrastructure for large-scale manufacturing sites in semiconductors, batteries, and displays.

Samsung ElectronicsLGESLGDArista
Embedded IoT Systems

Embedded IoT that connects everything from chip to software

Combining our global semiconductor supply chain with embedded R&D capabilities, we provide a total solution from component selection to the software platform.

RealtekWinbondSemtechKneron
02Service ProvidersTelecom03
5G & Mobile Core

5G mobile core infrastructure for hyper-connected services

Built on network slicing and virtualization, we deploy a mobile core that reliably operates ultra-low-latency 5G services.

SKTLGU+NokiaArista
IP Backhaul Systems

IP backhaul that reliably carries large-scale traffic

We provide high-performance routing-based IP backhaul systems and carrier-grade technical support to handle surging wired and wireless traffic.

KTSKTNokia
Traffic Analytics DPI

DPI solutions that analyze traffic in real time

We identify and analyze large-scale backbone traffic in real time to secure network visibility and proactively prevent outages.

KTSejong TelecomKorea Racing Authority
03Government & FinancePublic & Finance03
Campus SDN

Unified management of wired and wireless networks on a single platform

We automate multi-tenant wired/wireless networks on a single platform and use AI analytics to proactively monitor the root causes of outages.

TOSSLotte Duty Free
Network Authentication

Authentication that securely manages every connected device

From employees and visitors to BYOD and public facilities, we manage every connected device and control policy from a single UI.

zHive Own Solution
Backbone Integration

High-availability backbone infrastructure connecting core operations

We design and build integrated, high-capacity backbone routers and redundant infrastructure that meet the nation's highest security compliance standards.

Korea Asset Management CorporationNational Pension ServiceNational Information Resources Service
01AI & Next-Gen ComputeAI · Next-Gen Compute04
AI Cluster Infrastructure

Next-generation AI clusters for high-density GPU environments

We organically configure the latest GPU servers with 800G-class interconnects to maximize processing efficiency for large-scale AI training and inference.

NVIDIA BlackwellDell HGX-B300
Lossless RoCE Fabric

Lossless RoCE fabric for GPU-to-GPU transfer

A dedicated back-end fabric isolates AI traffic to achieve zero packet loss for East-West communication across large-scale GPU clusters.

Arista 7808R4800G
AI Q-LAB Verification

Pre-deployment verification of AI infrastructure that mirrors real operations

A unique PoC process that quantitatively verifies GPU communication performance and NCCL availability on a multi-node testbed.

AI Q-LABNCCL
Intelligent Infra Solution

Intelligent infrastructure that integrates energy and physical security

We visualize infrastructure power consumption in real time and use edge AI to unify management of physical safety and access control in the data center.

Edge AIEnergy Efficiency
02Network & Cloud FabricNetwork & Cloud Fabric03
Data Center Switching

High-performance switching for ultra-low-latency data centers

Arista's top-tier (ELITE) partner assets combined with MLAG Active-Active redundancy guarantee 100% bandwidth availability.

Arista ELITEDCS-7500/7280
Carrier-Grade Routing

High-performance routing that delivers carrier-grade reliability

Backed by our official Nokia partnership, we offer a core backbone and mobile backhaul lineup along with zero-downtime maintenance capabilities.

Nokia 7950-XRS7750-SR
Campus & Enterprise SDN

Simplifying enterprise networks through software

We apply multi-tenant network automation and SDx to finance, retail, and public-sector environments to reduce operational complexity.

TOSSKakaoBankLotte Duty Free
03Identity & Wireless SecurityIdentity & Wireless Security03
Network Authentication Platform

Our own platform unifying authentication and IP policy

By integrating authentication, a policy engine, and DHCP, we lower TCO, while IP real-name registration and IP Mobility keep policy consistent even when devices move.

zHiveSamsung SDSLotte Duty Free
Low-Latency L4/L7 SLB

Application networking that reliably distributes high-volume traffic

We provide large-scale CGNAT and zero-downtime SLB as a dual offering — a proven asset deployed in 300+ units across public, financial, and campus networks.

A10 Thunder300+ Units Deployed
Enterprise Wireless LAN

Enterprise wireless networks that stay reliably connected anywhere

High-density wireless design with no dead zones and centralized management delivers unified wired/wireless mobility across large public and university campuses.

RuckusArista10,000+ Units Deployed
04Semiconductor & IoT SystemsSemiconductor & IoT03
Wireless SoC Connectivity

Wireless semiconductor solutions that connect a wide range of devices

Beyond distributing Wi-Fi, BT, and BLE SoCs, we shorten our clients' product development timelines through embedded R&D, module design, and software optimization.

RealtekSemtechKneron
Embedded System Design

Custom embedded design for smart home appliances

We supply optimized low-power BLE RCUs, audio codecs, and display power control (PDIC) for AI appliances and smart TVs.

Samsung ElectronicsLG Electronics
Device Management FOTA

FOTA that safely manages devices at massive scale

We provide an integrated, proprietary FOTA and SDM platform capable of supporting up to 100 million smart appliance and NB-IoT devices annually.

TELETRON Proprietary Asset100M Units/Year Scale

Ready to partner with TELETRON?

Feel free to reach out anytime with questions about our business, products, or services.

Get in Touch →

From ICT infrastructure consulting to build and operations,
a complete, best-in-class IT service

Strengthening our technology-driven edge

  • Creating tailored customer value through 30 years of accumulated network infrastructure expertise and specialized consulting
  • Expanding a sustainable customer base built on integrated operational capabilities

Expanding and converging our ecosystem

  • Broadening integrated infrastructure services through convergence across network, security, and cloud
  • Creating new business opportunities built on global vendor partnerships

Driving innovation in our own solutions

  • Expanding our in-house R&D solution portfolio, including zHive, TSO, and IoT
  • Building a sustainable revenue structure through subscription- and service-based models

Total infrastructure synergy

  • Strengthening integrated platform competitiveness by combining network, security, and cloud capabilities
  • Delivering scalable services built on partnerships and ecosystem collaboration
OWN SOLUTION

Beyond vendor integration — solutions built by TELETRON

We develop and supply core solutions for the network and IoT space through our own R&D.

zHive network access control
zHive · NAC
  • Standard Radius-based user and device authentication
  • Blocks unauthorized device access before it happens
  • Integrated proprietary policy engine and DHCP
  • Unified web console, single-screen management
TSO orchestrator
TSO · Orchestrator
  • NFV service orchestration
  • Automated physical (PNF) and virtual (VNF) configuration
  • VNF lifecycle management
  • NorthBound API portal integration
IoT SDM FOTA
IoT SDM · FOTA
  • Device management based on the OMA DM standard
  • Remote monitoring and control for M2M/IoT
  • Firmware-over-the-air updates (FOTA)
  • Maximizes device operating efficiency

TELETRON, proven by the numbers

Since our founding in 1993, we have led the ICT infrastructure market with proven technology and certifications.

1993
Company Founded
0+
Technical Specialists (84 Total Employees)
0×₩100M
Peak Annual Revenue
0
Domestic & Overseas Offices (Anyang · Busan · Gwangju)
TL 9000 Telecom Quality
ISO 9001 Quality Management
ISO 14001 Environmental Management
Corporate R&D Institute
Information & Communications Construction Business License
CLIENTS

Trusted by telecom, enterprise, and the public sector

For 30 years, we have built infrastructure alongside Korea's leading telecom carriers, corporations, and public institutions.

KT
SK Telecom
SK Broadband
LG Uplus
Sejong Telecom
KINX
D'Live
Samsung Electronics
LG Electronics
LG CNS
Lotte Information & Communication
LS Electric
GS EPS
KIS Information & Communication
NICE Information Service
Korea Racing Authority
Korea Communications Commission
Gyeongsangbuk-do Province
Busan Port Authority
Korea National University of Agriculture and Fisheries
GLOBAL PARTNERS

Partnering with world-class technology vendors

We are an official partner of leading global vendors including Nokia, Arista, NETSCOUT, A10, RUCKUS, and HAILO.

Nokia
Arista Networks
NETSCOUT
A10 Networks
RUCKUS
Sandvine
Accedian
FireEye
Hailo
zHive own solution
MEDIA CENTER

TELETRON News

View All →
HAILO partnership agreement

TELETRON Signs Partnership Agreement with Israeli AI Chipmaker HAILO

PARTNERSHIP2022.08.26
Corporate Innovation Award

TELETRON Receives the 28th Corporate Innovation Award

AWARD2021.12.10
Suwon office opening

TELETRON Opens Suwon Office — Expanding Its Technology Footprint

NEWS2021.05.04
SEDEX exhibition participation

TELETRON Participates in 2020 SEDEX & Automotive Technology Exhibition

EVENT2020.11.12

Talk to TELETRON About Your Network Infrastructure

From 5G, network, security, and cloud deployment to adopting our own solutions, our expert engineers are here to guide you.

Request a Consultation →
🔧 Site under renewal · This is a temporary page for the TELETRON website redesign. Information may differ from the actual service.