HZT Technology – Fiber Optic Transmission Solutions for Broadcasting, Telecom & Data Centers
Since 2005, we’ve helped broadcasters, telecom operators, and data center engineers achieve reliable, low-latency signal transmission across high-demand environments. Headquartered in Shenzhen, we combine in-house R&D, ISO 9001-certified manufacturing, and a global export track record to deliver fiber optic solutions you can trust.

Core Competencies
ISO 9001-certified manufacturing – Your guarantee of process consistency and traceability
Patented transmission technologies – Proven in mission-critical broadcasting and 5G fronthaul applications
In-house R&D & engineering support – Faster customization and direct technical support, no middlemen
100% tested before shipment – Each unit undergoes rigorous testing per international standards (Telcordia, GR-1089, etc.)

       Industry Solutions
          1. Broadcasting Solutions – For studios, OB vans, and live production

Challenge: Long-distance SDI/HDMI signal loss, interference, and latency in live events.
Our Solutions:

· 12G/3G-SDI fiber transmission (4K/8K-ready) for interference-free signals up to 10km

· XLR audio over fiber with multi-channel, low-latency performance

· USB & HDMI extenders for remote studio control

·Trusted by broadcasters for stable, lossless signal chain.

          2. Telecommunications Solutions – For 5G fronthaul, FTTH, and outdoor deployments

Challenge: Harsh outdoor environments, long-distance signal integrity, and rapid 5G rollout demands.
Our Solutions:

· Tactical & outdoor fiber cables with military-grade durability

· FTTH drop cables for efficient last-mile deployment

· FTTH drop cables for efficient last-mile deployment

       · Built to withstand extreme conditions while maintaining signal integrity.

          3. Data Center Solutions – For high-density, high-speed infrastructure

Challenge: Bandwidth bottlenecks, cabling complexity, and scalability in data centers.
Our Solutions:

· 10G/25G/100G/400G optical modules for high-speed interconnects

·  MTP/MPO pre-terminated cables for plug-and-play deployment

· Fiber distribution systems that simplify structured cabling

       · Designed for uptime, density, and future-proof scalability.

Technical Advantages

Why Broadcasters, Telecom Operators & Data Centers Choose HZT Technology?

✔ Proven Quality – ISO 9001 certified. 100% final inspection with test reports available. Compliant with Telcordia, GR-1089, and RoHS standards.

✔ OEM/ODM Flexibility – Custom length, connector type, housing design, and firmware. Engineering support for specialized applications.

✔ Reliable Lead Times – Sample in 3–7 days for standard products. Batch production with on-time delivery >98%.

✔ Global Service – Export to USA, Europe, Japan, and Southeast Asia. English-speaking support with <12h response.


Corporate Vision

Our Commitment
We don’t just manufacture fiber optic products — we help our customers solve signal transmission challenges with reliable, cost-effective, and future-ready solutions. Whether you’re broadcasting live, rolling out 5G, or scaling a data center, we’re here to make your fiber infrastructure work, consistently.