On March 16, 2026, Chongqing Chuke Intelligent Machinery Equipment Co., Ltd. (hereinafter referred to as "Chuke Intelligent") welcomed an important customer. This collaboration focused on the automotive parts sector. The customer brought engine valve spring seat samples for on-site testing. The Chuke Intelligent team, utilizing its independently developed vision
Fiber Laser Marking Machine, completed the serial number marking in a highly efficient 12-second cycle, 20% faster than the customer's target of 15 seconds. Furthermore, the marking was fully automated, requiring no manual intervention. This achievement signifies further industry recognition of Chuke Intelligent's technological strength in the laser marking field. The equipment can be directly integrated into the customer's existing production line, facilitating its intelligent upgrade.
Engine valve spring seats, as key components of automotive engines, require unique serial numbers to be marked on their surface for full lifecycle traceability. However, the component has an irregular curved surface, and traditional marking methods rely on manual positioning, resulting in low efficiency, high error rates, and poor consistency. To address customer needs, the Chuke Intelligent team adopted a vision-based fiber
Laser Marking Machine, achieving perfect marking through the following technological breakthroughs: Equipped with a high-precision CCD camera, it can capture the curved surface contour of the spring seat in real time, automatically generating the marking path with an error controlled within ±0.01mm, completely eliminating manual adjustment errors. Using a 20W fiber laser, the marking speed reaches 7000mm/s. Combined with an optimized scanning galvanometer system, the marking time per part is reduced from 30 seconds in traditional processes to 12 seconds, improving efficiency by 60%. The concentrated laser beam energy eliminates mechanical stress, avoiding thermal deformation or damage to the spring seat surface, ensuring clear and durable markings that meet the stringent durability standards of the automotive industry.
At the test site, the Chuke Intelligent team completed equipment debugging and parameter optimization in just 30 minutes. A customer's technical lead stated, "Chuke Intelligent's solution not only solved our production line efficiency bottleneck but also achieved 'zero-error' marking through visual positioning technology, providing crucial support for subsequent automated production line upgrades."
Chuke Intelligent Chairman Xiao Renmin explained, "Our laser
Marking Machines have achieved data integration with industrial systems such as MES and ERP. Marking information can be uploaded to the customer's cloud in real time, helping them build a digital traceability system." Currently, the equipment has passed international certifications such as CE and RoHS and has been exported to automotive powerhouses like Germany and Japan, serving well-known companies including BYD and Shaanxi Hande Axle.
This collaboration is another benchmark case for Chuke Intelligent in the automotive parts field. In recent years, the company has continuously increased its R&D investment, accumulating 37 patents, including 9 invention patents. Its product matrix covers 15 major categories, including pneumatic marking machines, electric marking machines, laser welding machines, and
Laser Cleaning machines, forming a complete solution from traditional dot matrix marking to intelligent laser processing.
In the field of laser marking, Chuke Intelligent has pioneered the "Intelligent Laser Marking Workstation," integrating functions such as visual positioning, quality inspection, and data acquisition. It can generate visual analysis reports, helping companies incorporate the marking process into their digital management systems. Furthermore, the company has developed cutting-edge equipment such as ultraviolet laser marking machines and ultrafast laser cleaning machines for high-end manufacturing scenarios such as new energy and aerospace, meeting customers' demands for ultra-precision processing.
"From a single equipment supplier to a total solution provider, Chuke Intelligent has always been driven by technological innovation and guided by customer needs," said Chairman Xiao Renmin. "In the future, we will continue to deepen the integration of laser technology and the Industrial Internet, providing more efficient and intelligent marking solutions for the global manufacturing industry."
This successful trial not only verifies Chuke Intelligent's technological leadership in the laser marking field but also provides a replicable practical model for the intelligent transformation of the automotive parts industry. With the deepening of Industry 4.0, Chuke Intelligent is helping more companies achieve a dual leap in production efficiency and product quality with its core values ??of "precision, efficiency, and durability."
