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Laser Marking on Copper

3D laser marking machine is a laser equipment that can mark, score and engrave in three-dimensional space. Compared with traditional plane marking technology, 3D laser marking machines can achieve more complex and three-dimensional marking effects, and are suitable for application scenarios that require marking on irregular or curved workpieces.
Product Model: ST-FL30-3D/ST-FL50-3D/ST-FL60-3D/ST-FL100-3D
Laser power: 30W/50W/60W/100W
Working area: 110*110mm/175*175mm/300*300mm/600*600mm/800*800mm

Details        Product Parameters        Samples       Video

laser marking on copper features-Suntop

Features of laser marking on copper

1. Equipped with professional 3D scanning lens and automatic control system.

2. Deep carving, embossing, curved surface, irregular surface and marking on materials of different heights, with three-dimensional marking function.

3. Adopt 3D fine marking system software to meet various manual carving needs such as relief, deep carving, negative carving, etc., and enhance the three-dimensional beauty of details.

4. With the function of three-dimensional marking on three-dimensional curved surfaces, it can focus on fine light spots within the relative height standard of the dimensional tolerance of 0~60mm, and mark symmetrically. Marking of irregular products such as curved surfaces, slopes, steps, spheres, cylinders, cones, etc. without scaling.

5. The processing format is large, the marking range can be adjusted according to the specific processing requirements, and there is no defocusing phenomenon in the whole processing process.

6. It can import graphics output by mainstream 3D design software, and can edit simple 3D graphics. It has the function of converting 2D graphics to 3D, and the operation is simple and convenient.

Details of laser marking on copper

1. Laser source

Adopt famous brand Raycus / JPT / MAX / IPG laser, with excellent beam quality, stable light output, fine spot and strong focusing effect.

2. 3D digital scanning head

Adopt famous brand SINO-GALVO scanning head, high marking speed and high precision. x, y, z-axis, irregular/surface marking, z-axis can move flexibly and automatically.

3. Professional 3D vibrating mirror

Variable focal length, precise control of focal position, ensure focal size and spot quality to realize the engraving of irregular products.

4. Control card

EZCAD control system, hardware processing data fast and high precision, support high speed and high precision marking function.

5. Workbench

The use of all-aluminum operating table, humanized design, multi-positioning arrangement, compact interface, flexible adjustment of product position workers, easy to use.

laser marking on copper details-Suntop

Advantages of laser marking on copper

● Suitable for complex curved surfaces: 3D laser marking can adapt to workpieces of different shapes and curved surfaces, and can perform high-precision marking and engraving on complex curved surfaces such as spheres, arcs, and inclined surfaces, achieving flexible and diverse marking effects.

● High precision and high efficiency: Through the three-dimensional control system, 3D laser marking can achieve precise marking of three-dimensional workpieces with high precision and high efficiency. Complex marking tasks can be completed in a short time and production efficiency can be improved.

● Strong three-dimensional sense: 3D laser marking can mark three-dimensional workpieces, which can give the marked products a unique three-dimensional sense and increase the beauty and appeal of the product. This three-dimensional sense is of great significance in fields such as customized products and artworks.

● Multi-axis control: 3D laser marking is usually equipped with a multi-axis control system, which can accurately control the movement of the laser beam and changes in focal length in three-dimensional space. This flexible multi-axis control makes the marking process more refined and accurate.

● Non-contact processing: Non-contact processing technology can reduce damage and deformation to the workpiece and maintain the original quality of the workpiece surface. Suitable for occasions requiring high precision and high quality marking of workpieces.

● Wide range of applications: 3D laser marking is widely used in automobiles, electronics, medical equipment, jewelry and other fields. It can be used to mark product information, QR codes, serial numbers, patterns, etc. to meet the needs of different industries.

Application materials of laser marking on copper

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.

Application industry of laser marking on copper

Widely used in integrated circuit chips, computer accessories, industrial bearings, clocks and watches, electronic and communication products, aerospace devices, various auto parts, home appliances, hardware tools, molds, wires and cables, food packaging, jewelry, tobacco and military affairs, etc. Marking of graphics and text in the field, as well as mass production line operations.

Parameters of laser marking on copper

Laser Power










Max Marking Range


Laser Wavelength


Pulse Energy


Repetitive Frequency


Indicator Laser

Red light 655nm/output 1.0 mW

Minimum Line Width


Marking Speed


Operating System

Windows XP/7/8/10

Font Support

Ture type, AUTOCAD Single line   font, custom

One-dimensional Barcode


Two-dimensional Barcode

QR/PDF417/Data matrix (ECC200)   etc.



Environmental Requirements

Temperature: 10-35℃, Humidity:   5-75%

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

Power supply

220V±10%  50/60 Hz

Net Weight (KG)/ Gross Weight

140KG / 168KG

Machine Dimension

1050*800*1200mm (L*W*H)

laser marking on copper samples-Suntop





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


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