AI intelligent device provider
5G Internet of Things service provider
Intelligent video surveillance alarm vertical solution provider
Active safety prevention and control system
Five solutions for smart transportation
The main members of Shenzhen Changhetong Technology Co., Ltd. come from overseas returnees and senior experts in the field of automobiles, and are proficient in various technical standards of automobiles and related supporting industries. Committed to providing comprehensive, stable and reliable intelligent driving solutions for the automotive industry through artificial intelligence technologies such as computer vision and deep learning, and promoting the development of automobiles to safety, intelligence and automation. And access to the national ISO9001 quality system and ISO14001 environmental system qualification certification. The main products include driving recorder (DVR), intelligent network connection equipment (E-BOX, T-BOX, OBD, etc.) and supervision service cloud platform, intelligent video assisted driving early warning system (ADAS, DMS, BSD, CMS, 360 panorama, etc.), emergency braking system (AEBS, ultrasonic radar, millimeter wave radar, laser radar, etc.), providing customers with more innovative and professional solutions for multi-sensor and visual integration.
We build a safe travel environment based on the concept of quality first, product innovation, and honest cooperation. We firmly believe that the Che Huitong system makes vehicles smarter, pedestrians safer, and technology makes life better. Provide safe, intelligent and humanized safety products for vehicle operation customers and end consumers. Better service to the public.
The company's registered trademark "Che Hui Pupil" adds a pair of intelligent eyes to the vehicle, which is visible and safe!
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Car Wisdom Eye System - makes vehicles smarter and pedestrians safer.
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Five solutions for smart transportation - one-stop safety solution for smart logistics transportation vehicles
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Innovations in the Eight Active Safety Functions - Humanized Voice Broadcast Function and Collision Warning Function
The dedicated AI video terminal for forklifts adopts Huawei HiSilicon's highest in car technology, and is the world's first in car video recorder built with an integrated AI DVR chip. It is a truly intelligent single chip active safety in car video terminal. The chip supports a neural network inference engine, with super strong computational performance! Compared to traditional non AI chips and weakly computing AI chips for active safety in vehicle terminals, the algorithm accuracy can be improved by 30%, greatly reducing false positives and false positives. Integrate deep learning algorithms to completely solve the problem of false positives. Low power consumption, ultra-high stability!
CHT-S101 is a product developed for the application scenarios of network freight vehicles and freight vans. Based on intelligent AI scene learning, it has functions such as driving recorder, driver status monitoring, and cargo box monitoring, providing safety protection for the fleet to reduce traffic accidents and cargo theft. In addition, it can intelligently detect behaviors such as driver drowsiness, smoking, making phone calls, blinking, etc., and verify the driver's identity through facial recognition algorithms. When the DMS warning event is triggered, the host can retain the alarm data. While reducing the traffic accident rate, the collected warning data can be used to conduct in-depth driving behavior analysis on drivers, improve operational efficiency for the fleet, reduce claims rates for insurance companies, and share concerns with government regulatory departments.
CHT-C201-ZX is a high-performance and highly scalable all-in-one machine developed specifically for video surveillance and remote monitoring of heavy-duty trucks, construction vehicles, and other vehicles. It is developed using high-speed processors and embedded Linux platforms, with built-in AI algorithms to assist drivers in driving safety. Combined with advanced H.265 video compression/decompression technology in the IT field, TF cards are used as storage media, and the four in one machine can achieve four 1080P audio and video recording and car driving information recording functions
Our OBD box products are STM32F105 series based on STF Semiconductor's ARM CortexTM-M3 core, Beidou satellite dual-mode module, 4G full network communication module, encryption chip, and aviation core ACS series S6A vehicle grade ESAM products; Upload encrypted vehicle data through 4G, including GPS/BD information of vehicle location, OBD data collection and reporting required by National VI standards, system settings, remote system upgrades, etc.
CHT-D501 is a high-precision positioning OBD onboard intelligent terminal designed specifically for vehicles with a 4G CAT1 communication hardware architecture. Integrated with 4G CAT1 communication module, optional Beidou dual-mode, dual frequency multi-mode sub meter level high-precision positioning, it can quickly achieve dual gauge positioning and high-precision inertial navigation combined navigation functions. It integrates three axis/six axis sensors, two CAN, K/L lines, SM2 encryption chip, with Bluetooth communication, high waterproof level and other integrated full function terminals.
Product Introduction: S105A is an integrated 6.86-inch 4G version intelligent car terminal customized for the ride hailing industry. The product has passed multiple industry authoritative certifications such as 3C and meets various national requirements for dynamic monitoring of operating vehicles. This project aims to create and operate a travel safety system with the Internet of Vehicles as the entry point, improve the safety management of taxis, ride hailing services, and drivers, as well as the service quality of taxis and ride hailing services. It ensures the safety of passenger transportation, improves the user experience, and allows passengers to enjoy pleasant travel. With the aim of "safety, compliance, professionalism, and convenience", it aims to create a platform for Internet of Vehicles+travel.
Product Introduction: S105B is a 2.4-inch 4G intelligent car terminal customized for the ride hailing industry. The product has passed multiple industry authoritative certifications such as JT/T905-2014, JT/T808, JT/T1078, JT/T1076-2016 new national standards and 3C, and meets various national requirements for dynamic monitoring of operating vehicles. This project aims to create and operate a travel safety system with the Internet of Vehicles as the entry point, improve the safety management of taxis, ride hailing services, and drivers, as well as the service quality of taxis and ride hailing services. It ensures the safety of passenger transportation, improves the user experience, and allows passengers to enjoy pleasant travel. With the aim of "safety, compliance, professionalism, and convenience", it aims to create a platform for Internet of Vehicles+travel.
Product Introduction: S105C is a 2.4-inch 4G intelligent car terminal customized for the ride hailing industry. The product has passed multiple industry authoritative certifications such as JT/T905-2014, JT/T794-2019, JT/T808, JT/T1078, JT/T1076-2016 new national standards and 3C, and meets various national requirements for dynamic monitoring of operating vehicles. This project aims to create and operate a travel safety system with the Internet of Vehicles as the entry point, improve the safety management of taxis, ride hailing services, and drivers, as well as the service quality of taxis and ride hailing services. It ensures the safety of passenger transportation, improves the user experience, and allows passengers to enjoy pleasant travel. With the aim of "safety, compliance, professionalism, and convenience", it aims to create a platform for Internet of Vehicles+travel.
Brake execution control system
Execute the brake command issued by the central control system: After receiving the brake command issued by the central control system, it will perform deceleration or emergency braking on the vehicle according to the command, while ensuring safety, providing customers with a comfortable driving and riding experience.
Voice/display warning, displaying important data information such as vehicle speed, distance, lane markings, pre collision time, system parameter settings and debugging functions.
Receive data from millimeter wave controllers as well as signals for braking, reversing, and turning of the vehicle; Calculate the alarm distance of the vehicle at various speeds and states based on real-time data, coordinate various data and information, allocate tasks, determine and issue warnings and brake execution instructions.
CHT-D501 is a high-precision positioning OBD onboard intelligent terminal designed specifically for vehicles with a 4G CAT1 communication hardware architecture. Integrated with 4G CAT1 communication module, optional Beidou dual-mode, dual frequency multi-mode sub meter level high-precision positioning, it can quickly achieve dual gauge positioning and high-precision inertial navigation combined navigation functions. It integrates three axis/six axis sensors, two CAN, K/L lines, SM2 encryption chip, with Bluetooth communication, high waterproof level and other integrated full function terminals.