Company Details

Hong Kong Red Circle Technology Co., Limited

Unit 906, 9/F, Building 19W, No. 19 Science Park West Avenue, Hong Kong Science Park, Pak Shek Kok, N.T.
+852 53152022
Mr. Zhaolun LIANG

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Hong Kong Red Circle Technology Co., Ltd. is dedicated to the development of UAV-based bridge inspection technology. Our main business is an AI-driven bridge defect detection system using images taken by UAVs (drones). It can greatly improve the accuracy of detection while preventing safety incidents. Compared with traditional inspection methods, our service is better in terms of cost and time, and can effectively solve the pain points faced by the traditional bridge inspection industry. Today, we have cooperation projects in four major provinces across the country with a number of partners, and participated in the compilation of the "Guangdong Province Intelligent Bridge Inspection Specification" in 2022.

We are now focusing on four directions of research and development for UAV-based bridge inspection:
1. Low-light enhancement
2. Infrared image application
3. UAV navigation system in GPS-denied environment
4. 3D bridge reconstruction system