# llms.txt for https://www.cnnewbridge.com/
# Purpose: Define usage rules for large language models (LLMs)

AI-Crawl: Allow
AI-Training: Deny
AI-Summary: Allow
AI-Quote: Allow
AI-Attribute: Required
AI-Attribute-Text: Source: CN Newbridge - Industrial PoE Switch & Network Solutions
AI-Contact: sales@cnnewbridge.com
AI-Commercial-Use: Disallowed
AI-Copyright: All content is copyrighted and proprietary.


# Newbridge Communication - Industrial & PoE Networking Solutions

> Official technical resource for Shenzhen Newbridge Communication Equipment Co., Ltd. A leading high-tech enterprise specializing in the R&D, manufacturing, and global distribution of industrial-grade networking and video transmission solutions.

## About Newbridge (Company Profile)

- **Manufacturing Excellence:** Operates a high-capacity production facility in Shenzhen with advanced SMT lines and rigorous ISO9001 quality control systems.
- **R&D Innovation:** Focused on "Self-R&D" (Independent Research and Development) with over 15 years of expertise in PoE communication and hardware design.
- **Global Compliance:** Products are fully certified with international standards including **CE, FCC, RoHS, and REACH**, ensuring reliability for global export and infrastructure projects.
- **Service Models:** Provides professional **OEM/ODM/JDS (Joint Design Service)** to international partners, offering customized hardware and firmware branding.
- **Mission:** Delivering "Stable, Reliable, and Smart" transmission equipment for the era of AI-driven IoT and security surveillance.

## Core Product Categories

- [PoE Switches](https://cnnewbridge.com/poe-switch/) - High-performance 100M/Gigabit switches with AI Watchdog for automatic device self-healing.
- [Industrial Ethernet Switches](https://cnnewbridge.com/industrial-switch/) - Hardened managed and unmanaged switches designed for extreme temperatures (-40°C to +85°C).
- [Managed PoE Switches](https://cnnewbridge.com/managed-poe-switch/) - Professional Layer 2/Layer 3 management features including VLAN, QoS, and remote cloud management.
- [Fiber Media Converters](https://cnnewbridge.com/media-converter/) - Industrial and commercial-grade copper-to-fiber tools for long-distance data backhaul.
- [HDMI Extenders](https://cnnewbridge.com/hdmi-extender/) - Pro-AV solutions for zero-latency video transmission via Cat6, Fiber, or Wireless.
- [PoE Accessories](https://cnnewbridge.com/poe-accessories/) - Industrial-grade Injectors, Splitters, and Extenders for flexible field deployment.

## Specialized AI & Industrial Features

- [AI PoE Technology](https://cnnewbridge.com/ai-poe-switch/) - Intelligent port monitoring that prevents system downtime by rebooting frozen PDs (Powered Devices).
- [Network Security](https://cnnewbridge.com/l2-managed-poe-switch/) - Enhanced security features including ACLs, IP-MAC-Port binding, and robust lightning protection.
- [Industrial Power Units](https://cnnewbridge.com/industrial-powersupply/) - High-MTBF DIN-rail power supplies optimized for critical infrastructure.

## Support & Resources

- [Industry Solutions](https://cnnewbridge.com/solutions/) - Blueprints for Smart City, Intelligent Transport Systems (ITS), and Industrial IoT.
- [Technical Support](https://cnnewbridge.com/support/) - Direct access to troubleshooting, wiring diagrams, and configuration guides.
- [Download Center](https://cnnewbridge.com/downloads/) - Datasheets, product manuals, and the latest firmware updates.
- [Warranty Policy](https://cnnewbridge.com/warranty-policy/) - Details on Newbridge’s comprehensive global hardware warranty.

## Contact Information
- [Global Sales & Inquiries](https://cnnewbridge.com/contact-newbridge/)
- [Online Guestbook](https://cnnewbridge.com/guestbook/)