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Barcode Laser Marking Machine

Barcode laser marking machine is an efficient and accurate marking equipment that is widely used in production lines in various industries. It can quickly and accurately print barcodes and text information on the surface of various materials through laser technology, providing convenience for product traceability, anti-counterfeiting identification, etc.
Product Model: ST-UV03/ST-UV05
Laser power: 3W/5W
Working area: 110*110mm/150*150mm

Details        Product Parameters        Samples       Video

barcode laser marking machine features-Suntop

Features of barcode laser marking machine

1. It uses a UV laser with a wavelength of 355NM and a unique sealing design, which has the functions of safety protection and environmental protection.

2. Because the focused spot is extremely small and the processing heat-affected zone is small, it can perform ultra-fine marking and special material marking, and is the preferred product for customers with higher requirements for marking effects.

3. Built-in laser diode technology to avoid the effect of fiber jitter on the output laser.

4. Using constant temperature water cooling, the machine can work efficiently and stably even under high ambient temperature.

5. Suntop Fiber Laser Marking Machine is subject to strict aging tests and continuous 24-hour laser beam output before leaving our factory to ensure 100% machine stability.

Details of barcode laser marking machine

1. Laser source

Good beam quality, stable performance, long service life, maintenance-free.

2. Galvo head

Sino-Galvo scanner head has the good running stability, high positioning accuracy, fast marking speed, strong anti-interference ability.

3. F theta lens

The highest light transmittance guarantees no power reduction, Suntop original product.

4. Water cooling system

Water cooling system is adopted to accelerate heat dissipation. Protect the host computer to ensure the machine runs for a long time.

5. Control panel

BJJCZ brand original EZCAD control system has the characteristics of high stability, easy operation and good performance.

barcode laser marking machine details-Suntop

Advantages of barcode laser marking machine

● High speed and high efficiency: Barcode laser marking machine adopts laser technology and has the characteristics of high speed and high efficiency. It can complete the marking work of a large number of products in a short time and improve production efficiency.

● High precision: Laser marking machines can achieve very fine markings. Whether it is text or barcodes, they can be clearly and accurately displayed on the product surface, ensuring the readability and traceability of information.

● Long life and stability: The laser used in the laser marking machine has long life and stability, and can continue to work for a long time without performance degradation, ensuring the stable operation of the production line.

● Environmental protection and energy saving: Compared with traditional inkjet printing, laser marking machines do not require ink cartridges and solvents, do not produce harmful gases and waste liquids, comply with environmental protection requirements, save energy and reduce emissions.

● Diversified applications: Barcode laser marking machine is suitable for marking various materials, including metal, plastic, glass, etc., and is widely used in electronics, automobiles, medical equipment and other industries.

Application materials of barcode laser marking machine

It is suitable for almost all materials. Widely used in metal (all metals such as iron, copper, aluminum, magnesium, zinc, etc.), glass, crystal, PCB, plastic, fiber, paper, paint, silicon wafer, LCD, polyamide, wire, plug and other polymer materials.

Application industry of barcode laser marking machine

It is especially suitable for the high-end market of ultra-fine processing, such as surface marking of packaging bottles of cosmetics, medicines, foods and other polymer materials, marking of flexible PCB boards, scribing, marking of LCD glass QR codes, surface drilling of glassware, marking of metal surface coatings, plastic buttons, electronic components, gifts, communication equipment, building materials, etc.

Parameters of barcode laser marking machine




Laser Power



Max. marking range



Output power



Maximum pulse energy



Pulse duration



1/e2 beam diameter at output  



Laser Type

UV laser

Laser source

GAIN (JPT and other brand   optional)

Control Software


Cooling Mode

Water Cooling

Beam diameter

≤ 10mm

Working Accuracy


Marking Speed


Repetition Frequency


Laser Wavelength


Minimum Font for Marking


Working Voltage

220V+10%    50/60 Hz

Graphic Format Supported


Applicable Material

all metal material and all non metal material

Spare Parts Come with the Machine

Protective glasses, Metal business card, Foot switch,   Hex socket wrench, Power cord

Optional Accessories to Purchase

D80 Rotating Shaft/ D57 Small Chuck/2D Table (X.Y   direction)/ Cutting Fixture

Net Weight (KG)/ Gross Weight

150KG / 180KG

Packaging Dimension

1160mm*900mm*1680mm (L*W*H)

barcode laser marking machine samples-Suntop




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Contact Us
  No 317, Mu Dong RD, Wu Zhong DIST, Suzhou City, Jiangsu Province, China
  +86 13771746401


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