Laser Coding Machine
BRIEF INTRODUCTION
Mic Machinery’s Laser Coding Machine provides a clean, reliable, and cost-effective method for marking dates, batch numbers, logos, barcodes, and other traceability information directly onto product packaging. With increasing demand for traceability, anti-counterfeiting, and compliance with global packaging regulations, laser coders are now an essential part of modern production lines.
Whether you’re packaging carbonated drinks, bottled water, pharmaceuticals, cosmetics, dairy products, or chemicals, Mic Machinery offers customized laser marking machines that integrate seamlessly with your existing filling, capping, labeling, or packaging lines.
What Is a Laser Coding Machine?
A Laser Coding Machine is an advanced device that uses a focused laser beam to mark or engrave information onto the surface of packaging materials. The laser reacts with the surface layer—by heating, foaming, or ablating—to create permanent and readable marks.
Unlike inkjet systems, laser coding doesn’t require ink cartridges or solvents. It is maintenance-light, eco-friendly, and ideal for businesses looking to reduce operational complexity and waste. The laser beam can be precisely controlled to mark high-resolution text, codes, and graphics at very high speeds—even on complex curved surfaces like bottles and cans.
Types of Laser Coding Technologies We Offer
We offer several types of laser coding systems to suit different applications and materials:
◊ CO₂ Laser Coding Machine
Ideal for organic materials like PET bottles, paper labels, wood, cardboard, and certain plastics. CO₂ lasers are the most common choice in the beverage and food industry for date coding and lot marking.
◊ Fiber Laser Coding Machine
Best for marking metals, hard plastics, aluminum cans, laminated films, and industrial parts. Fiber lasers offer high precision and durability for industrial packaging.
◊ UV Laser Coding Machine
Designed for high-contrast, ultra-fine marking on heat-sensitive materials such as films, foils, cosmetics packaging, medical devices, and electronics.
◊Air-cooled Laser Coding Machine
Designed for high-contrast, ultra-fine marking on heat-sensitive materials such as films, foils, cosmetics packaging, medical devices, and electronics.
| Model |
CO₂ Laser Coding Machine |
Fiber Laser Coding Machine | Water-cooled UV Laser Coding Machine | Air-cooled UV Laser Coding Machine |
|
Application Industries |
Cardboard boxes, flexible packaging films, plastic bottles, glass bottles, etc. |
Flexible packaging films, PP, metals, etc. |
Flexible packaging films, HDPE, LDPE, PP, metals, etc. |
Flexible packaging films, HDPE, LDPE, PP, metals, etc. |
|
Marking Mode |
Flying Marking: 200 meters per minute Static Marking: Can mark multiple products simultaneously |
Flying Marking: 150 meters/min, 800 characters/second
Static Marking: Can mark multiple products simultaneously
|
Flying Marking: 150 meters/min Static Marking: Can mark multiple products simultaneously |
Flying Marking: 150 meters/min Static Marking: Can mark multiple products simultaneously |
|
Marking Laser |
Type: CO2 laser generator Wavelength: 10.6μm (standard), 9.3μm (optional), 10.2μm (optional) Laser Output: 30W |
Type: Fiber laser generator Wavelength: 1064nm Laser Output: 20W/30W |
Type: UV laser generator Wavelength: 355 nm Laser Output: 5W |
Type: UV laser generator Wavelength: 355 nm Laser Output: 5W
|
|
Marking Range/Working Distance (mm) |
70x70/100, 90x90/130, 110x110/150, 140x140/200, 175x175/250, 210x210/300, 250x250/355, 300x300/435 |
110x110/200, 150x150/260, 175x175/277, 300x300/473 |
110x110/191, 150x150/245, 175x175/288, 220x220/373, 250x250/395 |
110×110/191, 150×150/245, 175×175/288, 220×220/373, 250×250/395 |
|
Character Types |
Fonts: Single-line, double-line, dot matrix Barcodes: Code39, Code25, EAN-13, Code128, etc. QR Codes: PDF147, QRCODE, DATAMATRIX Images: DXF/PLT vector graphic input/output |
Fonts: 26 fonts, user-customizable font types Barcodes: Barcodes, QR codes Variables: Serial numbers, text, date, time, counters, shift codes Images: BMP/DXF/PLT/HPGL/JPEG |
Fonts: Single-line, double-line, dot matrix Barcodes: Code39, Code25, EAN-13, Code128, etc. QR Codes: PDF147, QRCODE, DATAMATRIX Images: DXF/PLT vector graphic input/output |
Fonts: 26 fonts, user-customizable font types Marks/Symbols: Dots, Lines, Rectangles, Circles Readable Codes: Barcodes, QR Codes Variables: Serial Numbers, Text, Date, Time, Counters, Shift Codes Images: BMP/DXF/PLT/HPGL/JPEG |
Mic Machinery’s laser coding machines are widely used in industries such as:
⚙️ Beverage Industry: Marking PET bottles, glass bottles, cans, and caps with expiry dates, lot codes, and traceability QR codes.
⚙️ Food Industry: Coding on flexible pouches, jars, plastic trays, bags, and labels.
⚙️ Pharmaceutical Industry: Engraving onto blister packs, ampoules, tubes, and carton boxes to ensure compliance with serialization standards.
⚙️ Cosmetic Industry: High-precision marking on tubes, vials, compact cases, and shrink sleeves.
⚙️ Chemical Industry: Marking on HDPE containers, drums, and industrial cartons to ensure traceability and safety.
⚙️ Electronics & Industrial Goods: Permanent coding on metal, plastic, and coated components.
Key Features of Our Laser Coding Machine
✔ Non-Contact Marking: No mechanical pressure applied, ideal for fragile packaging
✔ Permanent Codes: Laser marks cannot be erased or smudged
✔ High-Speed Performance: Maintains coding precision at high conveyor speeds
✔ Low Maintenance: No ink, no filters, fewer parts, minimal downtime
✔ Touchscreen Interface: Easy programming and monitoring with intuitive software
✔ Wide Material Compatibility: Suitable for plastic, glass, metal, paperboard, foils, and more
✔ Real-Time Printing: Date/time, batch, shift code, serial number, and even dynamic QR or DataMatrix codes
✔ Smart Integration: Connects easily to conveyors, filling systems, cappers, labelers, or packaging lines.
Feature Laser Coding Inkjet Coding
Print Quality High resolution Medium
Durability Permanent May fade/smudge
Running Cost Very low (no ink) Ongoing ink and solvent costs
Maintenance Minimal Frequent (nozzles, filters, cleaning)
Environmental Impact Eco-friendly Generates chemical waste
Marking Speed High-speed compatible Medium-speed
By switching to Mic Machinery’s Laser Coding Machine, manufacturers can save significantly on consumables, reduce cleaning downtime, and create cleaner production environments—while meeting global product traceability and regulatory labeling requirements.
Built for Industrial Production and Long-Term Use
Our laser coding machines are engineered with robust stainless steel frames and industrial-grade components, ensuring long-term reliability even in demanding factory conditions. The compact design allows for flexible installation—over conveyors, next to labeling machines, or at the end of packaging lines.
All systems are CE certified and built according to international safety standards. Optional enclosures and safety systems are available for compliance in pharmaceutical or food-grade production facilities.
Customized Laser Coding Solutions for Your Production Line
Mic Machinery offers turnkey packaging solutions. We don't just sell individual machines—we integrate laser coders into complete bottling, labeling, and packaging systems.
Our experienced engineering team can:
Evaluate your packaging material and line speed
Recommend the best laser technology (CO₂, Fiber, UV)
Customize layout and mounting brackets
Integrate with PLC and MES systems
Provide installation, training, and lifetime technical support
From individual small-scale operations to high-speed production lines, we can deliver a laser coding solution that matches your needs, timeline, and budget.
Trusted Supplier of Laser Coding Machines in China
Mic Machinery has over 20 years of experience in the packaging machinery industry, with thousands of systems delivered to more than 80 countries worldwide. Our customers include beverage factories, food processing plants, cosmetics manufacturers, and pharmaceutical companies who demand high performance, low maintenance, and precision traceability.
By choosing Mic Machinery, you gain a trusted partner for your automation and product identification needs.
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