ULiLASER Shines at EAC2025, Multi-Dimensionally Empowering the New Ecosystem of Intelligent Driving Vision
In the surging tide of the intelligent automotive industry, intelligent driving vision devices, as the "core organs" for vehicles to perceive the world, are crucial for technological innovation and production capacity enhancement. Recently, ULiLASER, a leading enterprise in the field of laser processing and visual inspection, was invited to participate in the high-profile EAC2025 Auto Industry Conference & Exhibition. The company not only brought cutting-edge technology to in-vehicle camera manufacturers but also showcased AA laser soldering application solutions for various fields including LiDAR, HUD (Head-Up Display), and automotive lighting, drawing widespread attention in the industry.
Spotlight on the Event: An Innovation Feast for the Automotive Industry
The EAC2025 Auto Industry Conference & Exhibition gathered elites, experts, and numerous well-known enterprises from the global automotive industry, serving as a vital platform to display the latest technologies, products, and development trends. This conference focused on in-depth discussions and exchanges in popular areas such as intelligent driving, new energy, and automotive components, attracting over 10,000 professional attendees from around the world to jointly promote innovation and transformation in the automotive industry. In the Intelligent Driving and Embodied Intelligence Pavilion, ULiLASER's booth became a focal point, with its multi-domain technologies and solutions attracting numerous visitors.
ULiLASER: A Technology Pioneer in Intelligent Automotive Equipment
Since its establishment in 2016, ULiLASER has been dedicated to the R&D, sales, and service of fully automatic laser soldering equipment, possessing deep technical expertise in the high-end automated soldering sector. The company holds 5 self-developed control software copyrights, over 12 utility model patents, with several more patents pending. With 8 years of deep cultivation in the laser soldering field, ULiLASER has provided high-quality equipment and integrated solutions to manufacturers of various core devices for intelligent vehicles.
AA Technology: The Core of Precision Enhancement for Multiple Devices
In the production of in-vehicle cameras, AA (Active Alignment) technology is key to improving imaging quality. ULiLASER's AA technology ensures the parallelism of the image sensor and lens, and that the intersection of the optical axis and the image plane is in an optimal state, effectively enhancing the camera's imaging clarity, uniformity, and resolution. With the advancement of automotive intelligence, this technology also provides solid support for the widespread application of high-pixel cameras.
AA technology is also indispensable in the LiDAR field. As the "eyes in the sky" for intelligent driving, the precise alignment of internal optical components in LiDAR directly affects detection accuracy. ULiLASER's AA technology, through micron-level dynamic calibration, can control the optical path error of the laser transmitter and receiver to within ±0.01mm, significantly improving LiDAR's ranging accuracy and stability, and providing reliable perception assurance for L3 and above autonomous driving.
For HUD systems, ULiLASER's AA technology achieves precise three-dimensional calibration of the projection lens, reflector, and display screen for its complex optical projection module. Through unique algorithm optimization, it ensures the clarity and positional accuracy of the projected information, avoiding issues like ghosting and deviation, and providing drivers with a safer and more comfortable experience. In automotive lighting manufacturing, AA technology is used for aligning internal optical components to ensure precise light projection, enhancing lighting effects and safety.
Laser Soldering: Guaranteeing High-Precision Welding for Multiple Devices
The laser soldering equipment developed by ULiLASER is highly compatible with AA technology and the production processes of various intelligent automotive devices. The equipment uses advanced constant temperature control technology to monitor the temperature of the laser processing point in real-time, ensuring welding stability through an internal closed-loop feedback system. Its unique PID algorithm responds rapidly, effectively preventing solder joint burnout. It can also build in welding models to perform optimal control based on the model, achieving ideal curve welding.
In LiDAR production, this equipment can precisely weld tiny internal components like laser emitter chips and signal processing circuit boards, meeting the high-density and high-precision welding demands of LiDAR. For the complex electronic and optical components within HUD systems, the laser soldering equipment's non-contact welding advantage prevents damage to fragile optical materials while ensuring strong and reliable welds. For wiring inside automotive lights, it enables fast and precise welding, improving production efficiency and reducing costs.
3D Visual Inspection: Comprehensive Quality Control
To ensure the quality of various intelligent automotive devices, ULiLASER has introduced advanced 3D visual inspection technology. This technology can acquire three-dimensional information of objects, performing comprehensive, multi-angle inspections of in-vehicle cameras, LiDAR, HUDs, and automotive lights. It can detect defects and issues that are difficult for traditional 2D inspection to find, improving inspection accuracy and reliability. The 3D visual inspection system can also quickly acquire and process image data for rapid inspection, enhancing production line efficiency and reducing defective products. It can be integrated with automated equipment to reduce human error and record inspection data, providing strong support for product quality traceability.
Boosting Production Capacity: Success Stories as Proof of Strength
Leveraging its profound technical expertise and precise understanding of customer needs, ULiLASER provides customized integrated solutions covering products like in-vehicle cameras, LiDAR, HUDs, and automotive lights, incorporating AA + laser soldering + 3D AOI visual inspection. From solution design to equipment manufacturing, every link is strictly controlled, and with strong supply chain integration and a mature production system, stable equipment performance is guaranteed.
In practical applications, after a LiDAR manufacturer implemented ULiLASER's equipment, its first-pass yield increased from 88% to 97.5%, and product consistency improved significantly, effectively boosting its market competitiveness. After a HUD manufacturer introduced the solution, production efficiency rose by 40%, and the after-sales failure rate dropped by 70%, markedly enhancing its brand reputation. An automotive lighting manufacturer using the solution saw its yield rate jump from 90% to 98.2%, saving over 6 million RMB in production costs annually.
Sharing & Promoting: Leading a New Era in Intelligent Driving Equipment
At the EAC2025 conference, ULiLASER actively engaged in exchanges and cooperation with numerous manufacturers, intelligent driving experts, and related enterprises. By showcasing advanced technologies and solutions, it not only provided manufacturers with effective ways to increase production capacity and product quality but also discussed the development trends of cutting-edge technologies for intelligent driving equipment with industry peers, contributing to the development of the entire intelligent driving industry.
As intelligent driving technology continues to evolve, the performance and quality requirements for in-vehicle equipment are becoming increasingly stringent. ULiLASER will continue to increase its R&D investment, innovate its technology, and work hand-in-hand with industry partners to jointly promote the upgrade and application of intelligent driving equipment technology, injecting new vitality into the development of the intelligent automotive industry. It is believed that with the collective efforts of companies like ULiLASER, the future of intelligent driving will be brighter, bringing people a safer, more convenient, and more intelligent travel experience.
