Laser Marking Machines
30W Fiber Laser Marking Machine
The 30W Fiber Laser Marking Machine is a desktop unit with a 1064 nm ±1 nm wavelength and a marking scope selectable from 110 x 110 mm to 175 x 175...
Solution
Part Marking and Traceability
Part marking and traceability is often a bottleneck because manual stamps are slow and ink codes fade during handling. Weihua Laser supplies fiber and MOPA marking machines that etch permanent serial numbers, data matrix codes and logos directly onto metal...
Scope
What This Solution Covers
Part marking and traceability is often a bottleneck because manual stamps are slow and ink codes fade during handling. Weihua Laser supplies fiber and MOPA marking machines that etch permanent serial numbers, data matrix codes and logos directly onto metal and plastic parts without consumables or drying time.
Before
Problems In The Current Process
- Inkjet codes rub off during assembly, shipping or chemical cleaning, breaking traceability chains
- Manual stamping is slow and inconsistent, causing bottlenecks on high-volume production lines
- Traditional engraving tools wear out and require frequent replacement, adding hidden maintenance costs
- Color marks on stainless steel or black marks on anodized aluminum are difficult to achieve consistently
- Large, complex marking systems require significant floor space and specialized operator training
Requirements
What The Process Has To Deliver
- Permanent marks that survive abrasion, heat, and chemical exposure throughout the product lifecycle
- High precision to mark small components like mobile phone buttons or electronic connectors
- Flexibility to mark both metal and non-metal materials with the same machine
- Compact, integrated design that fits into existing workstations without major retooling
- Software compatibility with standard industrial formats for easy integration into production workflows
Process
Stage By Stage
Send the part material, thickness, and the type of mark required (text, logo, code)
We recommend the 30W fiber or MOPA source based on the precision and material mix
Machine is assembled and tested for repeat positioning accuracy and marking depth
Software configuration is verified to ensure compatibility with your existing file formats
Machine ships by sea, air or international express with English manuals and video guidance
Installation is supported by remote technical assistance to ensure correct focus and calibration
Applications
Typical Applications
- Marking serial numbers and data matrix codes on automotive parts for supply chain tracking
- Etching logos and text on stainless steel medical devices where hygiene is critical
- Creating color marks on stainless steel surfaces for branding or identification
- Marking black codes on anodized aluminum components for electronics and aerospace
- Engraving fine details on handicrafts, gift items, and plastic labeling
Machines Used In This Solution
All machines
Laser Marking Machines
30W Mopa Laser Marking Machine
The 30W Mopa Laser Marking Machine uses a JPT Mopa M7 series fiber laser source with adjustable pulse width and frequency to produce color marks on...
Laser Marking Machines
UV Laser Marking Machine
The WH-5W is a desktop UV laser marking machine with a 355 nm wavelength and a JPT laser source, rated at 5 W.
Laser Marking Machines
30W CCD Laser Marking Machine
The 30W CCD Laser Marking Machine is a fiber laser marker equipped with a high-resolution industrial camera for vision positioning.
Laser Marking Machines
Glass Laser Sandblasting Machine
The WH-F1325 and WH-F1530 are large-format fiber laser sandblasting machines designed for paint and mirror removal on glass, as well as surface...
Delivery
Delivery And Support
- Two-year warranty on the whole machine, free repair and return postage for accessory faults
- Free lifetime technical support once the warranty period ends
- Spare parts supply and on-site service when a problem cannot be solved remotely
- Professional response to any pre-sales or after-sales question within 24 hours
Buyer Questions
Part Marking and Traceability FAQ
What is the difference between standard fiber and MOPA marking?
Standard fiber is ideal for general black marks on metals and plastics. MOPA allows independent control of pulse width and frequency, enabling color marks on stainless steel and black marks on anodized aluminum.
Can these machines mark non-metal materials?
Yes, both the 30W fiber and MOPA machines are designed for high-precision marking on metals and various plastics, including handicrafts and gift items.
How precise are the marks?
The machines offer a reposition precision of ±0.003mm and a minimum line width of 0.02mm, suitable for fine details like mobile phone buttons.
What software is used for design and control?
The machines come with Beijing EZCAD software, which is industry-standard for laser marking and supports common file formats.
Is the machine portable?
The integrated design is compact and lightweight, making it easy to move between workstations or settings as needed.
What is the marking speed?
The marking speed is up to 7000mm/s, allowing for high-throughput production on standard serial numbers and logos.
Build A Part Marking and Traceability Line
Send the part drawing or a photo of the current process. We will come back with the machine, the options and what stays manual.