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High Intensity Aviation Obstruction Light

Hunan Chendong Technology Co.,LTD (shorted as CDT)is a professional manufacturer for Green navigational aids products, mainly for aviation obstruction lights, helipad lightings and meteorological target lamp in China . CDT got ISO 9001:2008 certification the first year when established.

As pioneer in China, our products are approved by ICAO and CAAC certificate. CDT keep acting as a solution provider for customers with specialty. And our products have been exported over 50 countries and areas all over the world.

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Medium Intensity Aviation Obstruction Light

Hi-tech Company & Factory

Professional R&D Team

1. All of our technical engineers have more than 10 years R&D experience, 2. More than dozens of engineers in our team.
Solar Powered Aviation Obstruction Light

The First Class Manufacturing Centre

Start up in 2012, developed more than 7 years, there are over 50-100 workers in our factory.
Low Intensity Aviation Obstruction Light


We supply you OEM/ODM service.
Strong Technical Support

CDT have strong R&D team and professional technical engineers.

Aviation Obstruction Light