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Network Hardware Supply Chain Issues: Causes, Risks and How to Reduce Delays

Apr 13, 2026 | Adtran, Adva, Alcatel-Lucent, Blog, Ciena, Cisco, Commscope, Corning, Dell, DZs, Ericsson, Fujitsu, HPE, Infinera, Juniper Networks, Keymile, Nokia, Nortel, Ribbon Communications, SIAE, Zhone

Network hardware supply chain issues continue to affect organisations across telecoms, enterprise, and public sector environments. While many expected supply chains to stabilise, the reality is that availability, lead times, and pricing remain unpredictable. Across...
Optical Network Hardware Market: UK Growth and Equipment Shortages

Optical Network Hardware Market: UK Growth and Equipment Shortages

Mar 13, 2026 | Adtran, Adva, Alcatel-Lucent, Blog, Carrier Grade Routers, Carriers, Ciena, Cisco, Ericsson, Fujitsu, Infinera, Juniper Networks, Nokia, Optical Transmission

Ciena’s $7B Order Backlog Highlights Growing Optical Network Hardware Shortages Optical networking equipment shortages are becoming a growing challenge across the telecom and data centre industries as demand for high-capacity infrastructure continues to accelerate....
Why Comtek’s Asset Recovery, Repair, Reintegration & Resale Service Works for Telcos

Why Comtek’s Asset Recovery, Repair, Reintegration & Resale Service Works for Telcos

Oct 20, 2025 | Adtran, Alcatel-Lucent, Asset Recovery, Blog, Ciena, Cisco, Datacentre Switches, Datecentre Switches, DZs, Enterprise Routers, Enterprise Switches, Ericsson, Fujitsu, GPON, Infinera, Keymile, Nokia, Nortel, OEMS, Optical Transmission, Products, Zhone

        Telecom Asset Recovery – Repair, Reintegration & Resale by Comtek Telecom operators face growing pressure to reduce costs, meet sustainability targets, and manage complex networks. Across the industry, valuable hardware often sits idle...

Buying Refurbished? Here’s How You’re Cutting Carbon

Jun 19, 2025 | Blog

Today, many organisations are under pressure to cut emissions and operate more sustainably. Fortunately, there’s a practical and cost-effective way to do just that—by buying refurbished network and telecoms equipment. At Comtek, we help businesses reduce e-waste, cut...