The products cover a full range of laser equipment products, such as laser marking machines, laser welding machines, laser cutting machines and laser cleaning machines, Co2 laser cutting/engraving machines etc., and provide customized services to meet different customer needs.

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Laser equipment one-stop service provider

We work with you to find the best laser system solution for you

Flexible and diverse laser marker, welder, cutter, cleaner.



Free Optic

was established in 2013 and is a laser equipment modernization enterprise reprise specializing in laser equipment development, production, sales, and service.
We are determined to become the most reliable service provider of laser solutions in China and even in the world.
Whether you need technical support, equipment requirements or customized services, just contact with Free Optic, we will provide the most suitable solution for you!
Warmly welcome to visit Free Optic factory and give your valuable advice!

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  • news3



  • A brief analysis of the application of lidar in automobiles

    Lidar, which stands for Light Detection and Ranging, is a remote sensing technology that uses laser light to measure distances and create highly accurate three-dimensional maps of the surrounding environment. In automobiles, lidar has a wide range of applications, especially in the development of...

  • About Laser Marking Machine

    In the realm of manufacturing and industrial production, precision and efficiency are paramount. The ability to mark products with accuracy, speed, and versatility is crucial for maintaining quality standards, ensuring traceability, and enhancing brand recognition. In this context, laser marking ...

  • How to choose between continuous and pulsed fiber lasers?

    Fiber lasers account for an increasing share of industrial lasers year by year due to their simple structure, low cost, high electro-optical conversion efficiency, and good output effects. According to statistics, fiber lasers accounted for 52.7% of the industrial laser market in 2020. Based on t...

  • What should you pay attention to when using a laser marking machine?

    Whether you have a fiber laser marking machine, a CO2 laser marking machine, a UV laser marking machine or any other laser equipment, you should do the following when maintaining the machine to ensure a longer service life! 1. When the machine is no...

  • Cold Processing and Hot Processing – Two Principles of Laser Marking Machine

    I believe everyone has read a lot of related introductions about the working principle of laser marking machines. At present, it is generally recognized that the two types are thermal processing and cold processing. Let’s look at them separately: Th...