Jun. 05, 2025
After nearly 50 years of development, the laser marking machine industry has gradually replaced the traditional process, and significantly optimized the marking effect by constantly introducing new technologies. With the rapid rise of laser marking machine enterprises, the market has become increasingly diversified in terms of brands and models. Consumers often tend to choose well-known brands when faced with many choices. However, “Which brand of laser marking machine is better?” has become a common question. This article will introduce the best laser marking machine manufacturers .
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A laser marking machine is a device that uses a laser beam to create permanent marks on the surface of various materials. These marks can be formed through ablation (material removal), color change, or chemical reaction. This technology is widely used in industries that require high-precision and durable markings, such as product packaging, electronics, electronic components, medical devices, and automotive parts.
When choosing the right laser marking machine, brand of laser marking machine supplier is crucial. It often reflects the product’s quality, technological innovation, after-sales service, and user feedback—key factors that ensure reliable performance and long-term investment.
Han’s Laser
Han’s Laser boasts a large research and development team focused on laser equipment innovation, with over 800 domestic and international patents and 106 software copyrights, many of which are at the forefront of global technology. The company has established strategic partnerships with several renowned universities across China, co-founding laboratories and talent training bases. In terms of production, Han’s Laser strictly adheres to the ISO quality control system and the ISO environmental management system, ensuring high standards at every stage, from material sourcing to processing, assembly, and shipping. Many of its product series have received CE certification from the European Union, further validating their quality and reliability.
Han’s Laser’s main products include laser marking machines, laser welding machines, laser cutting machines, new energy laser welding equipment, and industrial robots, offering over 200 types of industrial laser equipment and intelligent solutions. The company holds a strong advantage in laser technologies.
DP Laser
Founded in , Dapeng Laser Technology Co., Ltd. is a high-tech enterprise that has repeatedly earned the title of “Top Brands in Chinese Manufacturing.” DPLASER is one of the earliest manufacturers of laser marking machines in China. With 16 years of dedicated experience in the laser marking, Dapeng Laser has leveraged its strong technical foundation and innovative spirit to gradually expand into broader areas such as laser welding and laser cutting. As a comprehensive company integrating R&D, production, and sales, Dapeng Laser is committed to providing high-quality laser processing solutions to its customers.
DPLaser’s product line includes a wide range of advanced laser equipment, which is extensively used across industries such as new energy, 3C, packaging, manufacturing, medical devices, and automotive sectors. With outstanding technical performance, stable operation, and highly competitive pricing, Dapeng Laser’s products have earned an excellent reputation in the market.
In addition to high-quality products, DPLaser places significant emphasis on customer service. The company has established a comprehensive after-sales service system to ensure customers receive timely and effective technical support and maintenance services. These efforts have not only helped DPLaser gain the trust and support of domestic and international customers but also positioned it as an emerging leader in the field of intelligent manufacturing equipment.
HGLASER
HGLASER is always dedicated to providing comprehensive laser manufacturing solutions for the industrial manufacturing sector. The company engages in the research, development, manufacture, and sales of a wide range of laser processing and plasma processing systems, as well as offering laser cutting services. HGLASER’s main product lines cover full-power series of laser cutting systems, laser welding systems, laser marking series, laser drilling machines, various auxiliary components, specialized laser processing equipment, and plasma cutting systems. These products are widely used in industries such as steel metallurgy, non-ferrous metals, automotive and auto parts, aerospace, military electronics, precision instruments, mechanical manufacturing, plastics and rubber, jewelry, and arts and crafts.
Jiantong Laser
Shanghai Jiantong Laser Technology Co., Ltd. is a high-tech enterprise focused on the R&D and sales of laser marking, coding, and engraving equipment. For over a decade, the company has been dedicated to transforming complex laser technology into the simplest, most efficient, and user-friendly laser processing equipment. In the process of manufacturing high-quality and superior equipment, Jiantong Laser places great emphasis on addressing the needs of small and medium-sized processing enterprises.
KEYENCE
Keyence, founded in in Japan, specializes in providing automation solutions to enhance manufacturing quality and efficiency. As a globally renowned manufacturer of laser marking machines, Keyence’s laser marking systems are known for their high performance, precision, and flexibility, making them adaptable to various materials and surface treatment requirements. They are also easy to integrate into production lines and feature intuitive user interfaces and reliable durability. Keyence is committed to continuous innovation, regularly introducing new technologies and products that adapt to market changes, helping customers achieve more efficient and precise manufacturing processes.
STYLECNC
STYLECNC is a leading manufacturer specializing in laser engraving machines and other CNC machinery. The company is committed to innovation and quality, offering comprehensive CNC solutions designed to meet the diverse needs of industries such as signage, woodworking, and metalworking. STYLECNC’s machines are renowned for their precision, durability, and ease of use, making them a top choice for businesses looking to enhance their production capabilities.
HANTENCNC
HANTENCNC is a specialized Chinese manufacturer of laser marking machines with 19 years of expertise in designing and manufacturing these systems. Currently, we offer fiber laser marking machines, UV laser marking machines, CO2 laser marking machines, MOPA laser marking machines, and customized laser marking machines to meet various application needs. HANTENCNC’s laser marking machines can adjust laser parameters to suit different materials, ensuring high-quality, efficient marking. These machines offer advantages such as no consumables, no pollution, no thermal impact, and no material burning.
Laser marking machine is widely used in metal industry (including electronic hardware accessories, automotive and machinery parts, tools accessories, precision instruments, glasses and clocks, jewelry and ornaments marking);
Plastic and rubber industry (such as cell shells, plastic products, packaging materials marking);
Food and beverage industry (such as bottle caps, boxes, date of production, batch number marking);
Pharmaceutical industry (drug packaging, medical equipment marking);
Electronic components industry (marking of integrated circuit chips, resistors and capacitors, connectors) and other industries that require precise marking.
DP Laser, with its extensive laser technology expertise and specialized custom team, has rich experience and professional knowledge in the laser marking field. We can design and manufacture various customized laser marking solutions tailored to the specific needs of our clients. Regardless of the industry or application, choosing our custom laser marking systems ensures you receive high-quality equipment and services that meet your unique requirements, helping your business achieve greater success.
Dapeng Laser offers a diverse range of fiber laser marking machines that can be flexibly configured to meet various production needs and marking types. These machines are designed for marking all types of metals, including gold, silver, copper, iron, aluminum, as well as ABS and PVC plastics. Our fiber laser marking machines are renowned for being consumable-free, maintenance-free, energy-efficient, and cost-saving. With an investment ranging from $700~$2,000, you can obtain a fiber laser marker suitable for a wide variety of materials.
Our CO₂ laser marking machines are known for their exceptional performance, stable operation, high-speed marking, and high precision. They are designed with simplicity and ease of maintenance in mind, ensuring long-term, reliable operational efficiency. Priced affordably between $1,500 and $3,000, these machines offer excellent value for your investment.
DPLaser’s UV laser marking machines stand out for their refined design and outstanding reliability. These machines are easy to operate and are particularly suitable for applications requiring high precision and fine marking. With an investment of $3,000~$8,000, you can acquire a UV laser marker that guarantees precision, especially on sensitive materials, enhancing your work quality.
DPLaser’s handheld laser marking machines are specifically designed for tasks requiring precise on-site marking. These devices not only offer excellent marking accuracy and speed, but their portability ensures that users can easily complete jobs at any location. With a lightweight design and ergonomic handle, these handheld laser markers provide unmatched operational comfort and flexibility, making them an ideal choice for field operations.
Our portable laser marking machines, with their compact design and lightweight build, are the top choice for users who need to frequently change work locations. These machines are not only small and easy to carry, but they also provide efficient and flexible marking solutions in various settings and environments. Whether its outdoor construction, exhibition sites, or mobile maintenance, portable laser marking machines can easily handle the task, ensuring your marking jobs are completed smoothly.
DPLaser’s desktop laser marking systems are crafted with advanced technology and excellent craftsmanship, designed to deliver stable and reliable marking performance. These compact devices are ideal for precise marking of small workpieces. We not only provide high-quality products but also offer comprehensive after-sales service and technical support, ensuring a satisfying experience from purchase to use.
The flying laser marking machine is our high-end solution designed for high-speed production lines and mass processing scenarios. These machines are equipped with advanced control systems, capable of achieving precise marking while materials are in motion at high speeds. Whether on a continuous production line or in a complex mass processing environment, the flying laser marker ensures consistent marking quality, enhances production efficiency, and reduces operational costs.
Finally, Dapeng Laser is a leading laser engraving machine manufacturers in China, offering a wide range of laser marking and engraving machines to suit your specific needs. If you have special manufacturing process or questions about choosing a laser marking machine, please feel free to leave a comment or consult with our laser experts on the website.
UV laser marking machines are the current players that have made a permanent place for themselves in the world of today. The marks on medicine packaging and on the tablets themselves are made by a laser.
Furthermore, the complex safety features on ID and credit cards are made by laser and eyeglasses have almost invisible marks made by the same technology. The lasers in use for these applications are ultraviolet (UV) lasers that generate light with wavelengths in the range of 150 to 400 nm
But what is a UV laser and how is it in use for marking? We will discuss this and much more below. Our discourse will range from the technologies at play to their uses in the marking world and a few key UV laser marking machine manufacturers gripping the industry today.
In this article, you’ll get the ultimate guide about laser marking machines and their industrial applications, so you’ll know what to choose.
Laser technology has been in use for marking materials for quite some time and one can say the market is mature to an extent. This assessment is based upon the fact that many versatile solutions are available to cater to industrial needs.
For instance, handheld laser markers are available for marking extremely heavy or large objects. Similarly, solutions that can integrate with a conveyor setup exist to facilitate production lines.
Within the laser, segment exists several technologies and are in use according to the benefits they offer. These benefits can range from the type of materials they can mark to the precision and sensitivity they offer. UV lasers are a sub-category of this domain.
The wavelength of UV laser light is around one-third (355 nm) of that of standard wavelength lasers ( nm). Moreover, the name “UV laser marker” comes from its wavelength being in the ultraviolet portion of the light spectrum.
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A: Ultraviolet range
B: Visible range
C: Infrared range
The design of a UV laser allows it to be a practical solution for marking plastics and glass. Moreover, the UV laser machine can engrave a vast number of materials, from metals to paper. Following is a basic list of materials that these machines can engrave and mark.
Considering the list above, the end-users of this technology and this equipment span multiple businesses. For instance, they can be from food and beverages to industrial and medical products.
Below are a few example images of products describing possible end uses. From package marking for traceability to identification marking on electronics, the UV laser engraver is a proficient tool for achieving the marking.
Over the last decade, infrared fiber lasers became the dominant solutions due to their cost, performance, and size advantages. However, recent application studies have shown that wavelength in the range of green and UV lasers are providing performance and flexibility advantages that provide benefits for system integrators and end-users alike.
Furthermore, advances in compactness, weight, size, and performance parameters, as well as demonstrated reliability, ruggedness, and durability enabled UV lasers to resurface for laser marking applications.
When making the decision of selecting the aptest UV laser machine you need to consider a few basic characteristics of your selection process.
We will start with the type of laser that can best suit your requirements.
One technology is that of solid-state, Q-switched Nd: YAG laser. In these lasers, a special crystal changes the infrared nm wavelength to the ultraviolet 353 nm wavelength.
Consequently, these features allow for focusing the beam to spot sizes on the order of 10 µm. The high repetition rate and the small focused spot make these lasers well suited for machining on a micro-scale.
Currently, manufacturers are exploring the 10 W ( mW) lasers range. Operating a laser has serious concerns as there are problems associated with heat dissipation.
The excimer laser is another type of laser for UV laser engraving and is a gas laser. The wavelength of this laser depends on the type of gas mixture. Instead of a round beam, the shape is rectangular and offers a comparatively consistent intensity distribution over the area.
However, the intensity of the beam falls off sharply at the edges. Nonetheless, process details can be as small as a few microns, while the distance between focusing optics and workpiece can be as large as 50 to 100 mm.
Excimer lasers are primarily in use by industries requiring extreme levels of precision. For instance, they are in use in microchip fabrication and manufacturing industries. Using a process known as photolithography, these devices help build millions of micro-level transistors on the surface of silicon substrates.
Similarly, the medical world finds its use as well. Organic compounds are good at absorbing this laser type. Hence they can easily micro-machine organic compounds and this makes them suitable for highly sensitive surgeries such as eye surgeries.
The third type of UV laser is the metal vapor laser. The copper vapor laser is mainly used although vapors of several other metals can also be suitable. This kind of laser generates radiation at 511 nm and 578 nm wavelengths. Moreover, frequency mixing and doubling are in use to generate ultraviolet radiation with 255 nm, 271 nm, and 289 nm wavelength.
Metal vapor laser engravers are more commonly known as copper vapor laser (CVL) engravers considering that the most common applications use copper vapors.
In addition to the type of laser machine, here are the other important factors that will help you in selecting the best UV laser machine:
This next segment will further help you in selecting the best UV laser machine for your business.
Here are a few good UV laser machines that can help you improve your business in no time and you can select the best UV laser easily:
This UV laser machine is a versatile solution for a range of industries. This is the MECCO 3 watt SMARTmark® UV Laser Marking Machine. Medical device manufacturers use these UV or “cold marking” solutions to create smooth, hygienic marks to fulfill FDA requirements, including Unique Device Identification marks.
Similarly, in the electronics and automotive industries, UV lasers allow companies to mark small, delicate components, including circuit boards and silicon wafers, with less waste.
This UV Laser Marking Machine uses a 355 nm UV laser wavelength and purports to deliver high absorption rates, minimizing heat stress that can lead to damaged products.
MECCO markets this machine to have the following features that differ it from competing products:
This particular model is air-cooled and has a pulse-type UV fiber laser. Pulsed operation of lasers refers to any laser not classified as a continuous wave so that the optical power appears in pulses of some duration at some repetition rate.
Such an application method allows the production of pulses having as large an energy as possible. Moreover, it uses a galvo-scanner for scanning in XY directions.
Galvo scanners are motorized mirror mounts and systems used for laser-beam steering or scanning applications. This is a sophisticated method that allows for very precise control of the laser beam.
This is the HeatSign HS-UV03 UV laser marker. The latest UV laser source design helps achieve high accuracy marking. The source not only extends the machine service life but reduces power instability to less than 3%.
Short pulse width and a high peak power allow the laser to achieve flow line standards. Many manufacturing processes involve fast-moving production lines. To avoid additional cycle time and in order to maintain product flow rates without interruption for marking, parts must instead be marked while they are in motion.
This process of laser marking a component as it moves rapidly past a fixed laser is called flow line standard. This implies that the design of this machine is highly flexible when it comes down to applicability.
The model shown above has a marking area of 100mm by 100mm and a marking speed of mm/s. This machine also relies on air for cooling, a critical aspect of laser equipment operation. One important characteristic is that this laser operates in the near TEM00 mode.
A TEM00 beam has a spatial profile that is very nearly Gaussian (>95%) and that does not change as it propagates (i.e. from when it emerges from the laser right into the far-field). An unstable laser with a graded reflectivity mirror produces a beam that is only 70-80% fit to Gaussian in the near field. In simple words, the laser has very high accuracy when it carries out its marking tasks.
This is the Hunst Laser ET-UV3. It comes in three variants of UV laser power, 3 watts, 5 watts, and 10 watts. A major difference between this machine in comparison to the ones above is that this is a water-cooled machine. It has a marking speed of up to mm per second a maximum marking the depth of up to .5mm. Hunst markets this machine as having flight and rotary marking capacity.
Moreover, the software the machine uses is compatible with common design software such as AutoCAD and Photoshop. This is a great feature allowing easy integration in the workflow of the designers designing the markings.
The prices of these machines can vary from 10,000 to 20,000 USD. The variance in prices is not only brand and quality dependent. Since these machines can be configured to meet end-user needs, customization can change the costs. Hence most manufacturers will reach out to customers by asking them to reach out for a quotation.
In the near future, laser technologies will be driving the market of marking and engraving. For sensitive materials and low-heat sustaining materials, or for processes requiring very high precision, UV lasers will be the dominant technology. Considering the versatility these devices can offer, UV laser engravers can become the go-to technology.
Moreover, their uses have been discussed in much detail above to assist users to have a good understanding of the domain. It is critical to understand the strengths and weaknesses that each technology offers.
Hence, the case for UV laser marking machines is similar. From a price standpoint, these machines may seem to have a hefty price tag, but their performance and maintenance-free operation cover the high price tag and a bit more.
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