In the modern automobile manufacturing industry, laser marking machines have become an indispensable part. From vehicle production to parts processing, clear and accurate marking not only helps with production traceability, but also improves product quality control and brand image.

Laser marking machines are mainly used on various automotive parts, engines, chassis, electrical systems and body components to ensure that each component can obtain an independent identity for subsequent quality inspection, inventory management and after-sales service.

Among many coding technologies, laser marking technology occupies an important position in the identification of automotive parts due to its durability, high definition and environmental protection advantages. The handheld laser marking machine uses a high-energy laser beam to act on the surface of the material to form a permanent mark. This method does not cause mechanical damage and does not require consumables. It is suitable for various metals and some non-metallic materials, such as aluminum alloys, carbon steel, stainless steel, plastics and rubber.


Laser marking of automotive parts is widely used. Critical components such as engine blocks, pistons, crankshafts, etc. usually require high-precision laser marking to ensure information traceability and long-term durability. The vehicle frame number (VIN code) is the unique identification of the car. The laser marking machine can form deep marks on the metal surface to ensure that the vehicle information cannot be easily tampered with. QR codes, barcodes and serial numbers on electronic components and sensors are also often laser marked to facilitate subsequent automated scanning and quality inspection.

In addition to traditional metal parts, plastic parts in the automotive industry also require precise marking. For example, buttons on the car dashboard, function indicator symbols, air conditioning panel logos, etc. can all be completed by handheld laser coding machines. This method not only ensures high contrast and wear resistance of characters, but also avoids fading or contamination problems that may exist in traditional inkjet coding.

Under the requirements of environmental protection and production efficiency, laser marking machines have gradually become the first choice for identification in the automotive industry. Compared with inkjet coding and traditional engraving methods, laser marking does not require the use of chemical reagents, does not produce waste ink or pollutants, and has higher stability and convenient maintenance. Many automobile manufacturers have adopted fiber laser marking machines on a large scale in their production lines to improve identification quality and production efficiency.

In general, the application of laser marking machines in the automotive industry covers all aspects from parts manufacturing to vehicle identification, and laser marking technology has become the mainstream solution for parts identification due to its accuracy, durability and environmental protection advantages. With the continuous improvement of the intelligence and automation of the automotive industry, portable laser marker will also play a more important role in the future, providing more reliable and efficient identification solutions for automotive manufacturing.

CYCJET is the brand name of Yuchang Industrial Company Limited. As a manufacturer, CYCJET have more than 20 years of experience for R& D different types of handheld inkjet printing solution, Laser printing solution, and portable marking solution, High Resolution Printing solution in Shanghai China.

Contact Person: David Guo

Telephone: +86-21-59970419 ext 8008

MOB:+86-139 1763 1707

Email: sales@cycjet.com

Web: https://cycjet.com/

Reference Video: https://youtube.com/shorts/mpZXOYVY9G4

Facebook: https://www.facebook.com/100064098422560/videos/281917381469623

Tiktok: https://www.tiktok.com/@cycjetlasermarker/video/7303801931032562975

Linkedin: https://www.linkedin.com/feed/update/urn:li:activity:7132547291265019905

Alibaba:

https://www.alibaba.com/product-detail/Mini-Marker-Printer-20w-30w-Handheld_1600678051302.html?spm=a2700.shop_plser.41413.9.1b5b379fcduGjg

Made-in-China:

https://cycjetlaser.en.made-in-china.com/product/yEprkDsbXaRZ/China-Cycjet-M20-Portable-Handheld-Laser-Marking-Machine-for-Tire.html

Keywords :  

Handheld laser marking machine

Handheld laser marker

Handheld laser coding machine

Hand coding machine

Portable laser marker

Portable laser engraver