Established 1983 · Shenzhen
The standard of
industrial power.
CTT Cable Group engineers high-voltage, control, data and special cables for the world's most demanding infrastructure projects.
Production Base
Real factory scenes, real delivery capability.
Precision extrusion
Automated line control for repeatable insulation and sheath performance.
Heavy-duty handling
Large reel movement, staging and dispatch handled inside the production base.
Shipment readiness
Real loading operations for export orders and project-based delivery schedules.
Application Scenarios
Powering the projects that matter.
Data Centers
Mission-critical power & fiber for hyperscale facilities.
Smart Cities
Underground grids powering modern urban infrastructure.
New Energy
Solar farms, wind, EV charging and storage projects.
Marine & Ports
Salt-resistant armoured cables for offshore environments.
Rail & Transit
Signal and traction cabling for metro and high-speed rail.
Commercial Buildings
Low-smoke fire-resistant systems for premium towers.
News & Events
From the floor and the field.
Oct 18, 2023
CTT Cable Marks 40 Years of Manufacturing Excellence
From a Shenzhen workshop in 1983 to 30+ billion RMB in annual output and 40+ countries served — our Chairman reflects on four decades of cable engineering.
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Mar 12, 2024
ISO 14001:2015 Re-certification Completed
Independent auditors confirmed continued compliance with the latest environmental management standard, covering emissions, recycling and RoHS material sourcing.
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Jakarta MRT Phase 2 Cable Contract Awarded
CTT Cable will supply fire-resistant LSZH power and control cables for Jakarta MRT Phase 2 — our third Indonesian metro project in five years.
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