October 19, 2025 — ADTEK turns 18.
Eighteen years of innovation, craftsmanship, and commitment—transformed into a story written in light.

Since its founding in 2007 in Shenzhen, ADTEK has been devoted to advancing optical connectivity technologies. What began in the golden era of China’s optical communication industry has grown into a global journey of excellence—driven by precision engineering, continuous innovation, and a vision to connect the digital world with light.

Born in the Digital Era

Founded in 2007, ADTEK emerged amid the rapid rise of China’s optical communication industry.
Over 18 years of steady growth, we have evolved from a new entrant into a leading optical connectivity solutions provider, serving global telecom operators, data centers, and high-performance computing networks.

Guided by our philosophy — “Professionalism builds quality, and cooperation creates the future” — we remain committed to becoming a trusted global partner in optical communication solutions.

Deep Expertise Across Three Core Domains

1. High-Density Data Center Connectivity

ADTEK develops high-density and ultra-low-latency optical connectivity systems that empower the world’s leading cloud and AI infrastructures.
Our advanced patch panels, shuffle interconnects, and modular systems deliver faster data transmission and more efficient network scaling — ensuring that data moves as swiftly as light itself.

2. ODN & Passive Optical Network Solutions

From urban networks to rural broadband, ADTEK builds all-optical infrastructure that powers smart cities and next-generation broadband.
Our low-loss, high-performance solutions ensure seamless fiber connectivity across FTTx and 5G deployments, connecting people, homes, and industries worldwide.

3. Precision Micro-Optical Components

ADTEK’s precision-engineered components are designed for emerging technologies such as silicon photonics and co-packaged optics (CPO).
Through miniaturization and high-precision manufacturing, we support the evolution of next-generation optical interconnects for AI servers and high-performance computing.

Global Manufacturing Footprint

From Shenzhen Xili Headquarters to our Vietnam Factory, ADTEK operates seven intelligent manufacturing centers worldwide, integrating R&D, component production, metalwork, jumper assembly, and optical fiber shuffle fabrication.

Rooted in “Intelligent Manufacturing in China,” our global production network ensures large-scale capacity, agile delivery, and seamless global service.
Every fiber that leaves our factory is engineered to connect the future—across borders, oceans, and industries.

Innovation Never Stops

Innovation is the light that drives ADTEK forward.
We have obtained over 100 core patents, achieved multiple national and international certifications, and continue to expand our research collaborations with top universities and laboratories.

From communication networks and 5G base stations to data centers and AI clusters, ADTEK integrates research, engineering, and manufacturing to accelerate the world’s digital transformation — powered by “Hardcore Quality, Deep Customization, and Agile Delivery.”

Recognized Excellence

ADTEK has earned recognition across the optical communication industry and beyond:

• National-Level Specialized, Refined, and Innovative “Little Giant” Enterprise

• National High-Tech Enterprise

• Guangdong Engineering Technology Research Center

• Shenzhen “Famous Brand” Enterprise (22nd & 23rd Editions)

• National Engineering Laboratory for Next-Generation Internet Access Systems (Joint Lab Partner)

• Shenzhen University Nanophotonics R&D Collaboration Base

• “Outstanding Partner” Award at the Open Data Center Conference

• TL9000, ISO9001, ISO14001, ISO45001 Certified

• CE, RoHS, UL/ETL, CPR Compliant

• USCONEC MMC Connector & TMT Ferrule Certified

Each milestone reflects ADTEK’s commitment to quality, innovation, and global collaboration.

Eighteen Years of Light, One Shared Future

From Shenzhen’s Nanshan District to the global stage, ADTEK continues to uphold the belief that light connects everything.
As we celebrate our 18th anniversary, we look ahead with renewed purpose — to empower the digital world through optical technology, to enable smarter connectivity, and to shape the next generation of communication infrastructure.

ADTEK — Illuminating Connections. Empowering the Future.

Corporate Philosophy

“Professionalism builds quality, cooperation creates the future.”

ADTEK is dedicated to creating long-term value for our partners and customers through:

1. Deep customization capabilities

2. Reliable and scalable manufacturing capacity

3. Agile delivery system

4. Strict quality control and certification compliance

Driven by innovation and trust, ADTEK will continue to deliver smarter, faster, and more reliable optical connectivity — lighting the way for the digital era.