High-Precision Portable Fiber Laser Engraver for All Materials

Power, Precision, and Portability in One Advanced Engraving Machine

Unlock your creative and industrial potential with the DAJA S4 Fiber Laser Marking Machine, a true innovation in laser engraving technology. Built for professionals, makers, and businesses alike, this machine offers everything you need to mark, engrave, and personalize with speed and precision—no matter the material.

At the heart of this device is its identity as a High-Precision Portable Fiber Laser Engraver for All Materials. Whether you’re working with metal, plastic, leather, or jewelry, the DAJA S4 is engineered to deliver detailed, permanent results with stunning clarity and consistency.

Engineered for Professionals, Designed for Versatility

From intricate logos and serial numbers to custom jewelry designs and business branding, the DAJA S4 handles it all. Thanks to its high-power fiber laser, this machine provides fast, deep, and clean marking that stands up to wear and time—perfect for both industrial production and personalized product creation.

Its portable design ensures that you can bring industrial-grade engraving power wherever your work takes you. Lightweight yet solid, the DAJA S4 is ideal for workspaces of all sizes, from busy workshops to small studios or mobile setups.

Why Choose the DAJA S4?

✅ High-Precision Portable Fiber Laser Engraver for All Materials – Delivers professional-grade results on metal, plastic, leather, gold, silver, and more.
⚡ High Power Performance – Cuts through surface layers with ease for fast, clean engraving every time.
🔍 Incredible Detail & Accuracy – Perfect for fine text, barcodes, serial numbers, custom patterns, and high-resolution logos.
💼 Portable & Compact Design – Easy to move, set up, and operate, making it perfect for businesses on the go.
🛠️ Industrial-Grade Durability – Built to last with quality materials and engineered for long-term, high-volume use.

Applications Across Industries

Whether you’re in jewelry making, tool manufacturing, custom branding, electronics, automotive, or artisan crafting, the DAJA S4 is your go-to solution. It’s the ideal machine for:

Personalizing rings, bracelets, and luxury items
Engraving ID tags, business cards, or promotional gear
Marking tools, mechanical parts, and electronic components
Creating one-of-a-kind leather goods or customized gifts

Simple Setup, Intuitive Operation

The DAJA S4 features user-friendly software that supports a wide range of file formats and design types. Even if you’re new to laser engraving, you’ll be creating professional-quality results in no time. Its plug-and-play design and smooth compatibility with most operating systems make it easy to integrate into any workflow.

Power Your Passion or Your Business

Whether you’re scaling your small business, adding engraving to your product line, or looking for a powerful tool to express your creativity, the DAJA S4 Fiber Laser Marking Machine gives you the edge. As a High-Precision Portable Fiber Laser Engraver for All Materials, it’s more than a tool—it’s a creative powerhouse.

Hign-concerned Chemical: None
Origin: Mainland China
operating syste: EZCAD2
Certification: CE
Certification: ce
Brand Name: DAJA
Model Number: s4
DAJA Model: S4
Rated power: 20w/30w/50w
Product weight: 17kg
Operating syste: Lightburn
Support language: Chinese/English/Portuguese/Spanish/French/Russian/Japanese/Korean/French, etc.
Support system: Windows 7/Windows 10 /Windows 11/Windows xp
Engravable materials: Gold, Silver, Aluminum, Jewelry, Stainless steel, Oxidized metals, Leather, Plastic, etc.
Engraving accuracy: 0.01mm
Fastest engraving speed: 10000mm/s
Equipment size: 280mm*330mm*420mm
Voltage: 110V-220V

Device parameters

Laser power: 20w/30w/50w
Software: The default is BSL motherboard, which is compatible with Lightburn;
Engraving area: 150*150mm by default(If you need to replace it with a 70 * 70mm/110 * 110mm/200 * 200mm lens, you can contact customer service to make the change before shipping)

Plugs and voltage：EU/US/UK/AU
(We will provide matching plugs and voltages according to the power standards of your country. If you have special needs, you can contact us or indicate it in the order.)

Supported languages: Chinese/English/Portuguese/Spanish/French/Russian/Japanese/Korean/French, etc.

Accessories list: machine manual, goggles, USB flash drive, hexagonal wrench, focusing piece, data cable, fixed focus test piece, ruler;

If you have any questions about the product or size-related issues, please chat and ask.

Product highlights

1.S4 can engrave all metals such as gold, silver, aluminum, jewelry, stainless steel, oxidized metals, and non-metals such as leather and plastics; with the rotary accessories, it can engrave various rings and cylindrical objects; one machine can meet a variety of engraving needs；

2.Automatically generate barcodes. Automatic code jump, bid farewell to cumbersome, simple and easy to learn.Support batch engraving. Smart and convenient.

3.The machine moves conveniently and is suitable for personal office

4.Free lift function, suitable for more height engraving.

5.The machine has a high-speed vibration lens scanner to reduce delay and error

6.It has high-definition laser field mirror, wide focusing range, wear-resistant and non-slip, excellent marking

7.The machine can be adjusted for positioning, and the batch engraving is more stable Carvable materials: meet all metal and non-metal (metal pet brand, metal pendant, stainless steel kettle, plastic buttons, PVC pipe, plastic shell, acrylic plate, leather wallet and wine jug, metal U disk, electroplated metal, stainless steel material