Advantage of Enclosed Fiber Laser Marking

Enclosed Fiber Laser Marking uses a laser to leave an imprint on the material’s surface. Enclosed fiber laser marking machines can print a wide range of characters, symbols, patterns, and more. An enclosed fiber laser marking machine is the best choice if you are looking for a more comprehensive marking machine. Fiber laser enclosed marking is used extensively in the metal products sector. Metal products can be processed, including gold, silver, aluminum, stainless steel, and all metals.

Advantages of Enclosed fiber laser marking machine

These five points highlight the benefits of fiber laser marking machines.

Environmental protection.

The enclosed laser marking machine does not generate dust during the working process. It can also protect the staff from the machine. There is a vacuum cleaner inside the machine to clean the waste generated during the active process at any time. If you require a clean working environment for the machine, then a fully enclosed one is a good choice.

Low cost

Due to the non-contact processing, laser marking does not require a fixed workpiece to work. The marking speed takes only a few seconds and can be streamlined throughout production, making it suitable for high-volume production. The operating cost of a fiber laser marking machine is very low. This device does not need any consumables. It only works with. It is wear-free and part-free, thanks to its non-contact processing.


The enclosed laser marking machine works in a single marking process, eliminating the need for repeated processing. No maintenance is required during the 100,000-hour working life.

Fine engraving

The enclosed fiber laser marking products have a beautiful appearance and are highly appreciated. At the same time, the markings are durable, attractive, and clear. Laser marking machines are able to produce large quantities of data on small-sized hardware products.

Types of enclosed fiber laser marking machine

The fiber laser marking machine is one the most recent innovations in the manufacturing sector. It provides high-quality and error-free marking on a variety of materials. Enclosed fiber laser markers provide high-definition and long-lasting marking results. Fiber laser marking systems offer higher efficiency compared to other marking methods. Moreover, an enclosed laser marking machine does not require regular maintenance and has a longer working life than normal fiber marking machines.

Control System

Fully Enclosed Fiber Laser Marking Machine

This Enclosed Fiber Laser Marking Machine has an advanced fiber laser source and a high-quality gala scanning system. It can provide stable power output and good beam quality. It can realize the needs of mass production as well as continuous industrial work.

Technical specifications

Model LS-YLP-20L LS-YLP-30L LS-YLP-50L
Laser Type Q-Switch
Laser Power 20W 30W 50W
Wavelength 1064nm
Beam Quality M2<1.5
Marking Range 50x50mm – 300x300mm(optional)
Max.Line Speed 7000mm/s
Min. Line Width 0.01mm
Min. Character 0.05mm
Repeatability ±0.01mm
Cooling Mode Air Cooling
Power Requirement 220V±10%/50Hz or 110V±10%/60Hz
Fully enclosed UV detail picture

5W 8W 10W UV Laser Marking Machine

The enclosed UV Laser Marking Machine is ideal for high-end ultra-fine processing such as pharmaceuticals and food. The machine’s enclosed fiber laser has a unique low-power laser beam. Laser marking enclosed fiber has high precision temperature control and stable water cooling.

Technical Parameters:

Model LS-UV-3/5/8/10
Power 3W 5W 8W 10W
Wavelength 355nm
Beam Quality M2<1.3
Output Power 10%-100KHz
Output Frequency <±2%rm
Power Stability(8h) <±3%rms
Pulse to pulse instabilit TEMoo(M2<1.3)
Spatial Mode <2mrad(full angle)
Beam Divergence 0.6±0.1mm
Beam Diameter >90%
Beam Roundess <50urad
Pointing Stability H50rad
Polarization Direction Horizontal
Polarization Ratio 100:1
Cooling Water-cooling
Fully enclosed electrical box

Enclosed Desktop Mini Laser Engraving Machine

The Enclosed Desktop Mini Laser Engraving Machine is able to mark logos, characters, and serial numbers on both metal and non-metals. It does not require consumables. It is extremely cost-effective. Marking speed and accuracy is high. It’s widely used and well-received in the international market.

Technical specifications

Model LS-YLP-20L/30L/50L
Power 20W 30W 50W
Wavelength 1064nm
Beam Quality M2<1.3
Output Power 10%-100%(continuously to be adjusted)
Output Frequency 20KHz-100KHz(continuously to be adjusted)
Power Stability(8h) <±1%rms
Focus Spot Diameter <0.01mm
Engraving Range 110*110mm,175*175mm ,200*200mm
Engraving Depth 1.2mm
Engraving Speed 800 standard characters/second
Minimum Line Width 0.012mm
Minimum Character 0.1mm
Repeated Accuracy ±0.003mm
System Operation Windows10
Cooling Mode Air Cooling
Environment Temperature 10ºC~35ºC
Environment Humidity 20%-80%
Power Requirement 220V/Singlephase/50Hz/<400W
Life of Laser Module 100000Hrs
UV Laser Cutting Machine

200W Spot Laser Welding Machine

Laser spot welding is one the most important applications in material processing technology. The spot welding process is of the heat transfer type, i.e., the laser radiation heats the surface of the workpiece. The jewelry closure laser spot welder is dedicated to jewelry design and is mainly used for jewelry repair holes and blister repair.
Spot Laser Welding Machine is widely used for precision machining tiny parts, diamond rings, bracelets, dentures, cell phone charger interfaces, medical devices, etc.

Technical specifications

Model HS- SS200W
Laser power 200w
Laser wavelength 10640m
Single pulse maximum energy 90J
Laser types Nd:YAG
Laser welding depth 0.1-3.0mm
Pulse width 0.1-20ms
Combo laser welding frequency 0-50HZ
Spot size adjustable 0.2-3mm
Machine power consumption ≤6KW
Electrical requirement AC220V 10%/50Hz 30A
Cooling method Water cooling
Observing systems 10X microscope or high definition CCD
Protective gas Argon
Host system size 1220X1000X600mm
enclosed fiber laser marking

Enclosed fiber laser cutting machine for Glass

High-speed laser drilling and enclosed fiber laser cutting machine with JPT series laser source, stable machine performance, affordable cost, and after-sales service support.
This closed cutter has stronger pulse energy. The power covers 100-250W and is mainly suitable for battery electrode cutting and cleaning, glass drilling, and other applications. Applications industries are found in photovoltaics and new energy vehicles.

How to use an enclosed fiber laser marking machine?

The laser machine has a simple working logic. Before marking, you only need to enter the necessary parameters in the computer’s program. After entering the parameters, the computer will automatically give the instructions, and the enclosed laser marking machine will start working according to the computer instructions. The whole process does not require supervision and is very convenient and efficient.

What are the types of Enclosed fiber laser marking machines?

Fiber laser machines are marking machines whose method varies depending on the area in which they are used. These markings can be based on parameters like the length of the mark and the material used. The type and surface of the marking will determine the. There are four types of laser engraving using enclosed fibers.

  1. Annealing
  2. Scraping
  3. Staining
  4. Foaming


The annealing process would be the best choice if the material to mark in the fiber laser engraving process is made of metal-containing carbon. It is slower than normal marking and takes longer. It is used to discolor the area marked and oxidize the material. You can get a wide variety of colors through oxidation. There may be a variation in the accepted colors from one material to another. This is more prevalent in the defense and automotive industries.


Individuals and organizations who want to use fiber laser marking are fondly familiar with this method. The area of the effect can be increased by marking barcodes, serial numbers, and text on metal. This engraving technique is used primarily for the marking of gold and silver jewelry and is widely used in mold making.


The standard method for marking plastic is the coloring method. This method changes the structure and stability of the plastic pigment molecules by marking it. This type of marking displays a contrasting color on the surface.


Foam is one of the best types of marking for marking plastic and polymer surfaces. Text and drawings can be formed in the bubbles created during melting by melting the material at the required rate. The bubbles forming in the direction of the material’s surface produce different shades.

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