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Details Product Parameters Samples Video
● Small size design, weighing only 38KG, easy to move and save space.
● Full air-cooled, low cost of use, power saving and energy saving, the whole machine power consumption 500W.
● Built-in double red light, easier and more accurate to find the laser focus.
● High beam quality, small spot size, narrow marking line width, more suitable for fine marking.
● Maintenance-free, "plug and play" design, no need for consumables.
● Laser service life of up to 100,000 hours, with a photoelectric conversion efficiency of up to 30%.
1. Laser source
Suntop's customized pulsed MAX. Lasers with wider adjustable pulse widths from which can achieve the different marking effects with perfect quality.
2. High quality galvanometer
The high-speed digital galvanometer scanning head has good running stability and high positioning accuracy, which can realize high-speed marking and high precision.
3. F theta lens
Smart F theta lens, through which the fiber laser beam is focused to the workpiece surface, the energy is sufficient.
4. Laser tube
Higher scanning speed and marking accuracy.
5. Control panel
BJJCZ brand original EZCAD control system has the characteristics of high stability, easy operation and good performance.
6. Workbench
With a positioning hole, the positioning is convenient and fast, and the position is adjustable.

● Compact design: Compact and space-saving, suitable for placing on a small desktop or office desk.
● High precision: Equipped with high-precision laser head and control system, it is able to realize fine marking and engraving effects.
● Easy to operate: Equipped with user-friendly operation interface and software, easy and convenient to operate, suitable for beginners or small studios.
● High-efficiency processing: equipped with high-speed marking and cutting capabilities, it can quickly complete processing tasks and improve productivity.
● Practicality: suitable for small studios, parts processing, individual workshops and other places to help improve work efficiency and quality.
Suitable for working with most metal marking applications such as Gold, Silver, Stainless Steel, Brass, Aluminium, Steel, Iron Titanium etc, and can also mark on many nonmetal materials,such as ABS, Nylon, PES, PVC etc.
Widely used in electronics industry, automobile industry, tools and measuring tools, aerospace, instrumentation, packaging industry, medical products, household appliances, keyboards, panels, advertising signs, certificate cards, daily necessities, jewelry and diamonds and other fields.
Laser Power | 20W | 30W | 50W | 60W |
Model | ST-FL20P | ST-FL30P | ST-FL50P | ST-FL60P |
Max Marking Range | 110*110mm /150*150mm | 200*200mm | 300*300mm | 450*450mm |
Depth of Single Marking | 0.01mm | 0.03mm | 0.06mm | 0.07mm |
Same pattern marking efficiency | 10s | 7 s | 4s | 3s |
Whole Machine Power | 600W/h | 800W/h | 1000W/h | 11000W/h |
Laser Type | Fiber Laser | |||
Laser Source | MAX Brand ( Raycus can choose ) | |||
Control Software | EZCAD | |||
Cooling Mode | Air Cooling | |||
Working Accuracy | ±0.002MM | |||
Marking Speed | 0-7000mm/s | |||
Repetition Frequency | 20-100KHz | |||
Laser Wavelength | 1064nm | |||
Minimum Font for Marking | 0.15mm | |||
Working Voltage | 220V±10% 50/60 Hz | |||
Graphic Format Supported | AI, PLT, DXF, BMP, DST, DWG, DXP | |||
Applicable Material | All metal (Stainless steel, Carbon steel, Brass,etc.) and some plastic(ABS, PVC,PES, ETC.) | |||
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 | 38KG / 50KG | |||
Machine Dimension | 420*300*550mm (L*W*H) | |||

Details Product Parameters Samples Video
● Small size design, weighing only 38KG, easy to move and save space.
● Full air-cooled, low cost of use, power saving and energy saving, the whole machine power consumption 500W.
● Built-in double red light, easier and more accurate to find the laser focus.
● High beam quality, small spot size, narrow marking line width, more suitable for fine marking.
● Maintenance-free, "plug and play" design, no need for consumables.
● Laser service life of up to 100,000 hours, with a photoelectric conversion efficiency of up to 30%.
1. Laser source
Suntop's customized pulsed MAX. Lasers with wider adjustable pulse widths from which can achieve the different marking effects with perfect quality.
2. High quality galvanometer
The high-speed digital galvanometer scanning head has good running stability and high positioning accuracy, which can realize high-speed marking and high precision.
3. F theta lens
Smart F theta lens, through which the fiber laser beam is focused to the workpiece surface, the energy is sufficient.
4. Laser tube
Higher scanning speed and marking accuracy.
5. Control panel
BJJCZ brand original EZCAD control system has the characteristics of high stability, easy operation and good performance.
6. Workbench
With a positioning hole, the positioning is convenient and fast, and the position is adjustable.

● Compact design: Compact and space-saving, suitable for placing on a small desktop or office desk.
● High precision: Equipped with high-precision laser head and control system, it is able to realize fine marking and engraving effects.
● Easy to operate: Equipped with user-friendly operation interface and software, easy and convenient to operate, suitable for beginners or small studios.
● High-efficiency processing: equipped with high-speed marking and cutting capabilities, it can quickly complete processing tasks and improve productivity.
● Practicality: suitable for small studios, parts processing, individual workshops and other places to help improve work efficiency and quality.
Suitable for working with most metal marking applications such as Gold, Silver, Stainless Steel, Brass, Aluminium, Steel, Iron Titanium etc, and can also mark on many nonmetal materials,such as ABS, Nylon, PES, PVC etc.
Widely used in electronics industry, automobile industry, tools and measuring tools, aerospace, instrumentation, packaging industry, medical products, household appliances, keyboards, panels, advertising signs, certificate cards, daily necessities, jewelry and diamonds and other fields.
Laser Power | 20W | 30W | 50W | 60W |
Model | ST-FL20P | ST-FL30P | ST-FL50P | ST-FL60P |
Max Marking Range | 110*110mm /150*150mm | 200*200mm | 300*300mm | 450*450mm |
Depth of Single Marking | 0.01mm | 0.03mm | 0.06mm | 0.07mm |
Same pattern marking efficiency | 10s | 7 s | 4s | 3s |
Whole Machine Power | 600W/h | 800W/h | 1000W/h | 11000W/h |
Laser Type | Fiber Laser | |||
Laser Source | MAX Brand ( Raycus can choose ) | |||
Control Software | EZCAD | |||
Cooling Mode | Air Cooling | |||
Working Accuracy | ±0.002MM | |||
Marking Speed | 0-7000mm/s | |||
Repetition Frequency | 20-100KHz | |||
Laser Wavelength | 1064nm | |||
Minimum Font for Marking | 0.15mm | |||
Working Voltage | 220V±10% 50/60 Hz | |||
Graphic Format Supported | AI, PLT, DXF, BMP, DST, DWG, DXP | |||
Applicable Material | All metal (Stainless steel, Carbon steel, Brass,etc.) and some plastic(ABS, PVC,PES, ETC.) | |||
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 | 38KG / 50KG | |||
Machine Dimension | 420*300*550mm (L*W*H) | |||

Table of Contents1. Introduction
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Table of Contents1. Introduction2. Overview of UV Laser Marking Machines3. Marking Effects on Different Materials3.1 Non-metallic Materials3.2 Metal Materials4. Advantages of UV Laser Marking5. Application Examples of UV Laser Marking6. Conclusion
Table of Contents1. Introduction
Table of Contents1. Introduction
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