Competition in the intelligent driving perception sector is intensifying rapidly, as single-camera vision systems and millimeter-wave radars struggle to handle extreme driving conditions such as heavy rain, dense fog, backlighting, nighttime visibility challenges, and curve blind spots. Henan Huhang Group (www.hu-hang.com), with over a decade of expertise in vehicle active safety, employs optical 3D LiDAR as its core hardware combined with advanced algorithms and multi-sensor fusion architectures to deliver all-weather, high-precision active collision avoidance solutions for commercial vehicles, passenger cars, mining trucks, forklifts, and facility equipment, thereby leveraging laser sensing technology to ensure fundamental travel safety.
1. LiDAR: The Core Sensing Component of the Intelligent Safety System
LiDAR measures round-trip time differences by emitting laser beams to accurately determine the position, distance, and speed of surrounding obstacles with centimeter-level precision. Unlike cameras, it is unaffected by lighting conditions; compared to millimeter-wave radar, it can precisely identify static obstacles, low-profile cones, pedestrians, and other low-reflection targets, thereby addressing the limitations of traditional perception systems.
In AEBS emergency braking, ACC adaptive cruise control, BSD blind-spot monitoring, CAS collision avoidance for mining trucks, and forklift parking collision prevention systems, LiDAR serves as the most critical front-end environmental sensor in the entire safety system, determining its response accuracy and reliability limits.
II. Core Advantages of Henan Escort Group's Laser Radar Technology
1. Dual radar collaborative architecture with comprehensive, blind-spot-free perception
2. Combination scheme of a long-range primary LiDAR and a short-range secondary radar for blind spot coverage:
• The main radar operates in the 905 nm safe laser wavelength band, complying with China's Class 1 human-eye safety standard GB 7247.1, ensuring stable long-range detection and covering the vehicle's forward road conditions over extended distances.
• The secondary radar focuses on the vehicle's front close-range area, eliminating low-lying blind spots and enabling rapid detection of sudden intrusions by pedestrians, curbs, or obstacles. Through dual-radar data fusion, it significantly reduces both missed detections and false alarms.
2. Strictly designed for automotive-grade reliability standards
3. The entire product has undergone comprehensive reliability testing covering high/low temperature cycling, humidity and heat exposure, vibration and impact, ESD (electrostatic discharge), and EMC (electromagnetic compatibility). It is designed to withstand harsh industrial conditions—including severe cold in northern regions, extreme heat and humidity in southern areas, dusty mining environments, and high-salt fog at ports—while meeting the long-term operational demands of commercial and specialized vehicles.
3. Deeply integrated to support all active safety systems in the entire product range.
4. The LiDAR hardware is seamlessly integrated with the Group's self-developed ADAS Advanced Driver Assistance System, CAS Mine Collision Prevention System, and Forklift Collision Prevention System. Through comprehensive software-hardware integration and optimization, it requires no additional adaptation or modifications, enabling rapid deployment of the full safety solution and significantly reducing both installation timelines and overall costs for customers.
III. Multi-scenario Implementation: Ensuring Safety Across All Domains
Leveraging integrated capabilities combining LiDAR hardware and system algorithms, our solutions are deployed across diverse industries:
1. In the road transportation sector: passenger buses, logistics trucks, and new-energy passenger vehicles are equipped with AEBS active braking systems, lane departure warning, and forward collision avoidance features to reduce rear-end collisions and head-on impacts.
2. Specialized industrial and mining applications: Open-pit mine trucks and underground transport vehicles utilize LiDAR for safety perception, combined with the CAS collision avoidance system to mitigate cross-collision risks among vehicles in mining areas.
3. Industrial facility sector: forklifts, park transfer vehicles, and airport ground equipment; short-range laser blind-spot detection radar prevents low-speed collisions within facilities.
4. Export support solutions: The laser radar safety system is supplied to leading domestic automakers of passenger and commercial vehicles, with products exported simultaneously to overseas markets including South Korea, Australia, and the Middle East, earning certification and recognition from clients worldwide.
IV. Technological Deepening: Strengthening the Foundation of China's Intelligent Manufacturing
Hu Hang Group is headquartered in Zhengzhou, Henan Province, upholding a corporate philosophy of innovation, pragmatism, and efficiency. The company adheres to an integrated approach focusing on self-developed hardware, proprietary algorithms, and system integration, avoiding reliance on external sensor supply chains while continuously refining products, optimizing algorithms, and enhancing environmental resilience. Its official websites include www.hu-hang.com (China) and www.huhangcas.com (global), providing product consultation, technical collaboration, and customized development services to partners worldwide.
Going forward, Henan Hushang will continue to enhance its LiDAR technology and multi-sensor fusion algorithms, further improving perception stability under extreme conditions such as heavy rain, fog, intense sunlight, or dust storms. Using LiDAR as the core sensing foundation, the company will steadily refine comprehensive active safety solutions applicable to all vehicle types and scenarios.
We safeguard transportation through technology and serve the nation through industrial excellence, ensuring every vehicle equipped with our protection system boasts a pair of all-weather reliable "Light Intelligence Eyes."
For business consultations, bulk component procurement, or vehicle retrofitting solutions, visit Hu Hang Group's official website at www.hu-hang.com; hotline: 0371-86556688; WeChat business ID: 18569912153.
