Create Professional Permanent Markings Across Metal and Industrial Materials
The G7 UV All-Purpose Laser Engraver uses a 355nm ultraviolet laser, which has a significantly shorter wavelength than conventional laser systems. This allows the laser energy to be concentrated into an extremely fine beam, producing precise, high-detail markings on materials such as glass, plastics, silicone, leather, and wood. The UV wavelength creates markings with minimal heat impact, helping reduce material distortion while maintaining crisp detail.
A high-speed galvo scanning system enables rapid beam movement without sacrificing accuracy, supporting consistent results across production runs. With repeatability accuracy of ±0.001 mm, the machine is well suited to applications that require fine detail, branding, serialisation, and personalised products. Red dot positioning assists with accurate job setup, while optional electric lift and autofocus configurations help streamline operation across different workpieces.
Workflow Advantages
- Broader Material Capability — Take on a wider range of customer requests with confidence, from glass and plastics to leather and wood products.
- High-Detail Marking Quality — Deliver professional-looking results that help strengthen your brand reputation and customer satisfaction.
- Production-Ready Speed — Complete more jobs in less time, making it easier to increase output as demand grows.
- Consistent Repeatability — Feel confident producing identical results across repeat orders, production batches, and branded product runs.
- Greater Product Personalisation Opportunities — Expand your service offering with customised products, promotional items, identification markings, and branded merchandise.
- Accurate Job Setup — Spend less time second-guessing positioning and more time moving efficiently from setup to production.
- Flexible Workflow Integration — Fit the machine into your existing software and operating environment without major workflow changes.
- Scalable Configuration Options — Choose a machine configuration that suits your current workload while supporting future business growth.
- Reduced Operator Intervention — Streamline daily operation and maintain productivity when working across different product types and materials.
- Long-Term Operational Confidence — Invest in equipment designed for ongoing production use, helping support reliable performance over the long term.

Why Kyro Machines Recommends Gweike Cloud
The G7 UV All-Purpose Laser Engraver is built with a JPT laser source and Sino-galvo scanning system, components commonly used in professional laser marking equipment where precision and reliability are important. The laser module is rated for a lifespan exceeding 100,000 hours and is backed by a 1-year warranty, providing additional confidence for long-term operation.
Kyro Machines is an Australian-based supplier supporting makers, small businesses, and production environments with equipment selection guidance and after-sales support. Our focus is on providing equipment that aligns with real-world usage rather than broad catalogue listing.
Key Features
- 355nm UV laser technology for precision marking applications
- Available in 3W, 5W, 10W and 15W laser power options
- Engraving speeds up to 10,000 mm/s
- Repeatability accuracy of ±0.001 mm
- Compatible with LightBurn and EZCAD2 software
- Supports Windows, macOS and Linux operating systems
- Available with manual lift, electric lift, or electric lift with autofocus
- Compatible with glass, silicone, paper, leather, quartz, wood and plastic
- Galvo head: The system composed of X Y galvanometer and driver is used for high-precision scanning and precise positioning of laser.
- Focus lens: Used to focus the laser beam on the workpiece surface
- Workbench: Panel hole spacing 25 * 25mm, M6 threaded holes.
- Lifting handle: Shake to adjust the height of the galvanometer.
- Lift axis and scale.
- Operation control switch: red light - galvanometer - laser.
- Chiller switch.
- Temperature display screen.
- Water inlet.

Technical Specifications
View Full Specifications
Laser System
- Laser Power: 3W / 5W / 10W / 15W
- Laser Wavelength: 355nm
- Laser Source: JPT
- Laser Head: Sino-galvo
- Laser Module Lifespan: > 100,000 hours
Marking Performance
- Marking Range: 110 × 110 mm / 150 × 150 mm / 175 × 175 mm / 200 × 200 mm
- Minimum Character Size: 0.1 mm
- Minimum Line Width: 0.01 mm
- Engraving Line Speed: ≤ 7000 mm/s
- Maximum Advertised Speed: Up to 10,000 mm/s
- Repeatability Accuracy: ±0.001 mm
Software & Compatibility
- Control Software: EZCAD2
- Compatible Software: LightBurn, EZCAD2
- Operating System: Windows, macOS, Linux
- Supported Graphic Formats: BMP, JPG, GIF, PNG, TIF, AI, DXF, DST, PLT and others
Electrical Requirements
- Working Voltage: 110–220V / 50Hz
- Unit Power: < 0.5 kW
Working Environment
- Clean and dust-free or low-dust environment
Optical Components
- F-theta Lens: Wavelength-specific lens (further details not specified)
Compatible Materials
- Glass
- Silicone
- Paper
- Leather
- Leaf
- Quartz
- Wood
- Plastic
Available Variants
5W Model
- Working Area: 4.3" × 4.3"
- Lift Type: Manual Lift, Electric Lift & Electric Lift + Auto Focus
10W Model
- Working Area: 4.3" × 4.3"
- Lift Type: Manual Lift, Electric Lift & Electric Lift + Auto Focus
15W Model
- Working Area: 4.3" × 4.3"
- Lift Type: Manual Lift, Electric Lift & Electric Lift + Auto Focus
Warranty
- Warranty: 1-Year Warranty
Warranty and Returns
This product is backed by the manufacturer’s warranty. Kyro Machines provides further support and guidance to help troubleshoot any issues and assist with the warranty process where required.
Due to the nature of specialised equipment, returns are handled in accordance with our Returns & Warranty Policy. If you’re unsure whether this machine is the right fit, we recommend contacting us before purchasing so we can help you make an informed decision.
If this fits your workflow and gives you the capability to produce the results you’re aiming for, add it to your cart to get started.
If you need help choosing the right machine for your workflow or use case, contact us and we’ll help you find the right solution.