
China Gun Marking Machine/Metal Engraving Machin/Aluminum Marking Machine/Mini Fiber Laser
Laser Power: 20W、30W、50W
Laser Wavelength: 1064nm
With advanced technology, stable products and considerate service, we have established a brand new banner in the 5W Enclosed Green Laser Marking Machine, wood laser engraving, 20W Portable Fiber Laser Marking Machine industry. In the future, we will, as always, uphold the corporate tenet of 'Excellent Quality, Credit First, and Good Service'. Our company has established a first-class level of multi-level management system, we strict control product quality, absolutely guarantee delivery time and delivery related services. Learning is a virtue. If you don't want to fall behind, you have to keep learning. We should strive to create our own unique product advantages and become the advanced brand preferred by customers. The packing of nominated brand is our a further distinguishing feature.
20W Fiber Laser Engraver For Rotary Marking
Equipment Introduction
◆ Model MRJ-FL-3D series dynamic focusing fiber laser marking machine can be applied to any curved surface, sphere, step and irregular surface marking;
◆ The laser focal length can be changed through the focusing axis, can also realize deep carving, to meet all 3D marking requirements;
◆ Equipped with MM3D dynamic focus control software designed by Eastern Logic Inc, to realize high precision marking on any shaped objects;
◆ By installing a rotary axis, it can realize rotary marking, suitable for marking on ring, rounded objects etc.

System Characteristics
◆ The max marking field is 400x400mm, the max scan height is 130mm;
◆ The galvanometer scanner focus beam size is 50um, response speed can meet precision filling up to 5000mm/s;
◆ Supporting 3D model importing, and 2D graphics can be directly coated or projected on the built-in commonly usedcurved surface;
◆ Equipped with shining blue LED and unique streamlined design of marking head, specially applied for high-end laser market;
◆ Adopting the integrated structure, small size, fine sealing, to ensure the stability of long time working.
Product Advantages
![]() | 【1】Integrated galvanometer and optical system, smaller size and well sealed |
| 【2】Applied to any curve, step and irregular surface | |
| 【3】Equipped with LED and unique design, specially for high-end laser market | |
| 【4】Taiwan import software controller, complicated and high-precision |
Performance Parameters

Model | MRJ-FL-3D20B | MRJ-FL-3D30B | MRJ-FL-3D50B |
Laser Power | 20W | 30W | 50W |
Pulse Energy | 1.2MJ | 1.3MJ | 1.5MJ |
Repetition FREQ. | 20-80KHz | 30-80KHz | 50-120KHz |
Laser Wavelength | 1064nm | 1064nm | 1064nm |
Marking Field | ≤300mmx300mm | ≤400mmx400mm | ≤700mmx700mm |
Min. Line Width | 30um | 30um | 30um |
Marking Speed | ≤6000mm/s | ||
Support Font | TrueType Font, AUTOCAD Single Line Font, Custom Font | ||
1D Barcode | CODE39/CODE128/ITF/CODEABAR/EAN/UPC, etc. | ||
2D Barcode | OR/PDF417/Data Matrix(ECC200), etc. | ||
Input File | PLT/DXF/DWG/BMP/JPG/JPEG/PNG/TLF, etc. | ||
3D Model | Support STL Format | ||
Input Power | Single Phase 110V/220V/50-60Hz | ||
Power Consumption | ≤600w | ≤800w | ≤1000w |
Cooling Method | Air Cooling | Air Cooling | Air Cooling |
Control Interface | USB2.0 | USB2.0 | USB2.0 |
Sample Display

Our company has advanced management experience, production process and quality control means to ensure the provision of high-quality China Gun Marking Machine/Metal Engraving Machin/Aluminum Marking Machine/Mini Fiber Laser for domestic and foreign customers. We plan to build an enterprise team that is "united, cooperative, practical and innovative". We consistently regard quality and service as the company's goal. With a rigorous work style, we will achieve high-quality quality and perfect service without compromise, so that customers feel that choosing us is to choose peace of mind.
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