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Best Price 4-in-1 Compact Handheld Metal Fiber Welding Machine is a highly efficient, multi-functional tool designed to meet diverse industrial and DIY needs. This device combines four key functions—laser welding, cutting, cleaning, and seam welding—enabling users to perform multiple processes with a single machine, significantly boosting productivity and convenience. Its compact design and lightweight body ensure easy portability and operation, making it particularly suitable for confined spaces and on-site work.
Utilizing advanced fiber laser technology, this welder delivers high-precision, high-strength welds that guarantee durable and aesthetically pleasing results. Its intuitive interface allows users to operate it quickly without specialized training, making it suitable for operators of all skill levels.
Whether in workshops, factories, or on-site construction, the Best Price 4-in-1 Compact Handheld Metal Fiber Welding Machine is your ideal choice for boosting productivity and achieving high-quality welding and processing outcomes.
1. One machine with four functions: rapid switching between four modes: cleaning, welding, cutting and weld cleaning.
2. The handheld welding gun replaces the previous fixed light path, which is more flexible and convenient, enables long-distance laser welding, and overcomes the limitations of the workbench travel space.
3. The handheld welding head is light and flexible, easy to operate, and can meet welding at various angles and positions.
4. Use infrared positioning for welding head position calibration and position verification during welding to ensure a more beautiful weld.
5. It has the dual protection function of water path and air path (patented technology), which effectively avoids damage to the laser lens or optical components due to operator misoperation, thus greatly reducing the machine failure rate and effectively extending the service life of the machine. The life of consumables.
6. Use infrared positioning to verify the position of the welding head during the welding process. The welding position is more accurate, the welding seam is smooth and beautiful, and it is easy to grind and polish. No post-welding treatment is required or only simple processing is required.
7. Suntop Laser Cleaning Machine is subjected to strict tests and continuous 24-hour laser beam output before leaving our factory to ensure 100% machine stability.
● Portable Design: Compact and lightweight handheld design facilitates mobility and operation, ideal for confined spaces and diverse field applications.
● High-Precision Welding: Fiber laser technology ensures exceptional welding accuracy, producing aesthetically pleasing and high-strength welds suitable for demanding industrial applications.
● User-Friendly Operation: An intuitive control interface and streamlined workflow lower the learning curve, enabling operators of all skill levels to master it quickly.
● Energy-Efficient and Eco-Friendly: The laser welding process requires no chemical consumables, minimizing environmental impact and offering a clean, green solution.
● High-Efficiency Operation: The machine's rapid welding and cutting capabilities significantly boost productivity, meeting the demands of high-volume production.
● Low Maintenance Costs: Compared to traditional welding equipment, the compact handheld metal fiber welding machine requires minimal maintenance, offering economical operating costs and reducing long-term operational expenses.
● Enhanced Safety: The equipment typically incorporates multiple safety protections, ensuring user security during operation and minimizing accident risks.
● Durability: Fiber lasers offer extended lifespan and low failure rates, guaranteeing stable and reliable performance during prolonged use.
With its versatility, high efficiency, and portable convenience, the compact handheld metal fiber laser welder delivers an ideal welding solution, establishing itself as an indispensable tool in modern manufacturing and maintenance applications.
1. How can i place an order?
Please provide the details of your requirements as clear as possible. So we can send you the offer at the first time.
For further discussion, it is better to contact us with WhatsApp / WeChat / email / phone, in case of any delays.
2. What kind of display we provide?
We have laser marking machine / laser welding machine / laser cutting machine / laser cleaning / CO2 laser cutting and engraving machine / laser accessories for you choose.
3. How about the warranty?
We have 2 years warranty and lifelong maintenance.
4. What is your terms of delivery?
We accept EXW, FOB, CFR, CIF, DDU, DDP, etc. You can choose the one which is the most convenient or cost effective for you.
5. How is the welding quality?
This welding machine utilizes fiber laser technology to achieve high-strength and high-precision welds, producing aesthetically pleasing and durable weld seams.
6. Is operation complicated?
The equipment features a user-friendly design with an intuitive control interface, enabling quick mastery without specialized training.
7. How difficult is maintenance?
Maintenance is relatively straightforward, primarily involving regular inspections of the laser path and external components, along with keeping the equipment clean to ensure optimal performance.
8. What is the welding speed?
The compact handheld metal fiber laser welder operates at a fast welding speed, effectively boosting production efficiency and making it suitable for high-volume tasks.
9. How is laser welding safety ensured?
The equipment incorporates multiple safety features, such as laser shields and emergency stop buttons, to guarantee personnel safety during operation.
10. Can the equipment be customized?
Yes, users can adjust parameters according to specific welding requirements to accommodate different materials and welding methods.
Best Price 4-in-1 Compact Handheld Metal Fiber Welding Machine is a highly efficient, multi-functional tool designed to meet diverse industrial and DIY needs. This device combines four key functions—laser welding, cutting, cleaning, and seam welding—enabling users to perform multiple processes with a single machine, significantly boosting productivity and convenience. Its compact design and lightweight body ensure easy portability and operation, making it particularly suitable for confined spaces and on-site work.
Utilizing advanced fiber laser technology, this welder delivers high-precision, high-strength welds that guarantee durable and aesthetically pleasing results. Its intuitive interface allows users to operate it quickly without specialized training, making it suitable for operators of all skill levels.
Whether in workshops, factories, or on-site construction, the Best Price 4-in-1 Compact Handheld Metal Fiber Welding Machine is your ideal choice for boosting productivity and achieving high-quality welding and processing outcomes.
1. One machine with four functions: rapid switching between four modes: cleaning, welding, cutting and weld cleaning.
2. The handheld welding gun replaces the previous fixed light path, which is more flexible and convenient, enables long-distance laser welding, and overcomes the limitations of the workbench travel space.
3. The handheld welding head is light and flexible, easy to operate, and can meet welding at various angles and positions.
4. Use infrared positioning for welding head position calibration and position verification during welding to ensure a more beautiful weld.
5. It has the dual protection function of water path and air path (patented technology), which effectively avoids damage to the laser lens or optical components due to operator misoperation, thus greatly reducing the machine failure rate and effectively extending the service life of the machine. The life of consumables.
6. Use infrared positioning to verify the position of the welding head during the welding process. The welding position is more accurate, the welding seam is smooth and beautiful, and it is easy to grind and polish. No post-welding treatment is required or only simple processing is required.
7. Suntop Laser Cleaning Machine is subjected to strict tests and continuous 24-hour laser beam output before leaving our factory to ensure 100% machine stability.
● Portable Design: Compact and lightweight handheld design facilitates mobility and operation, ideal for confined spaces and diverse field applications.
● High-Precision Welding: Fiber laser technology ensures exceptional welding accuracy, producing aesthetically pleasing and high-strength welds suitable for demanding industrial applications.
● User-Friendly Operation: An intuitive control interface and streamlined workflow lower the learning curve, enabling operators of all skill levels to master it quickly.
● Energy-Efficient and Eco-Friendly: The laser welding process requires no chemical consumables, minimizing environmental impact and offering a clean, green solution.
● High-Efficiency Operation: The machine's rapid welding and cutting capabilities significantly boost productivity, meeting the demands of high-volume production.
● Low Maintenance Costs: Compared to traditional welding equipment, the compact handheld metal fiber welding machine requires minimal maintenance, offering economical operating costs and reducing long-term operational expenses.
● Enhanced Safety: The equipment typically incorporates multiple safety protections, ensuring user security during operation and minimizing accident risks.
● Durability: Fiber lasers offer extended lifespan and low failure rates, guaranteeing stable and reliable performance during prolonged use.
With its versatility, high efficiency, and portable convenience, the compact handheld metal fiber laser welder delivers an ideal welding solution, establishing itself as an indispensable tool in modern manufacturing and maintenance applications.
1. How can i place an order?
Please provide the details of your requirements as clear as possible. So we can send you the offer at the first time.
For further discussion, it is better to contact us with WhatsApp / WeChat / email / phone, in case of any delays.
2. What kind of display we provide?
We have laser marking machine / laser welding machine / laser cutting machine / laser cleaning / CO2 laser cutting and engraving machine / laser accessories for you choose.
3. How about the warranty?
We have 2 years warranty and lifelong maintenance.
4. What is your terms of delivery?
We accept EXW, FOB, CFR, CIF, DDU, DDP, etc. You can choose the one which is the most convenient or cost effective for you.
5. How is the welding quality?
This welding machine utilizes fiber laser technology to achieve high-strength and high-precision welds, producing aesthetically pleasing and durable weld seams.
6. Is operation complicated?
The equipment features a user-friendly design with an intuitive control interface, enabling quick mastery without specialized training.
7. How difficult is maintenance?
Maintenance is relatively straightforward, primarily involving regular inspections of the laser path and external components, along with keeping the equipment clean to ensure optimal performance.
8. What is the welding speed?
The compact handheld metal fiber laser welder operates at a fast welding speed, effectively boosting production efficiency and making it suitable for high-volume tasks.
9. How is laser welding safety ensured?
The equipment incorporates multiple safety features, such as laser shields and emergency stop buttons, to guarantee personnel safety during operation.
10. Can the equipment be customized?
Yes, users can adjust parameters according to specific welding requirements to accommodate different materials and welding methods.

Features:
- Customized 45um core diameter welding version fiber laser with a service life of 100,000 hours.
- No maintenance required, can weld all types of metals.
- It has the advantages of compactness, easy integration and high energy efficiency, and is suitable for high-precision, high-speed laser welding tasks.

Features:
- Self-developed control system and structural design, to adapt to a variety of welding needs within 3000W, set up a number of safety alarms and status indicators, the abnormal state of instantaneous response.
- Weighing only 0.7kg, it is compact and ergonomically designed, flexible operation, easy to use.
- Visualize all parameters and monitor the status of the entire machine in real-time to prevent issues, facilitate troubleshooting, ensure stable system operation.
- All process parameters can be set and various process effects can be tested flexibly.

Features:
- Advanced resistive touch screen with higher sensitivity, intelligent control.
- Multi-language intelligent control panel, flexible adjustment of welding parameters, multi-group library of welding parameters and cumulative timing of light output etc.
- Support multiple languages (English, Spanish, German, Italian, French, Russian, Turkish, etc.)

Features:
- Depending on the specific welding needs, the double wire feed can increase the width of the weld seam up to 8 mm, allowing for a high stacking effect on thicker sheet metal.
- Touch screen design, automatic wire filler, and fully digital design support stainless steel and aluminum wires with diameters of 0.8mm, 1.0mm, 1.2mm, 1.6mm, and 2.0mm.
- 220V power supply drive provides more powerful wire feeding, preventing wire jamming and resulting in more consistent welding quality.

Features:
ST-FW1500H/2000H/3000H is a Class IV laser system and routine precautions are required for the safe operation of the equipment.
Built-in features include:
- Key switch control of the laser source and an Emergency-stop button for deliberate operation.
- Fiber laser interlock to verify the integrity of laser delivery to the welding gun.
- Laser weld gun trigger for intentional operation.
- Part contact electrical interlock that turns off the laser power if the welding head is not in contact with the welded parts.

Features:
-Industrial chiller
Ensures heat dissipation of core optical path components, dual-circulation water cooling, better cooling of laser source and welding head.
-Cooling fan and temperature sensor
Add cooling fan and temperature sensor, when the temperature reaches the set temperature, the cooling fan will automatically turn on.

Features:
- By using a 10-meter original long fiber optic cable and an integrated devices, the machine becomes more compact for storage or transportation.
- - Adjust the workstation at any time, no fixed workstation required, free and flexible, suitable for welding in various working environment scenarios.
Overcome the limitations of the workbench space and realize outdoor welding and long-distance welding.

Features:
- Customized 45um core diameter welding version fiber laser with a service life of 100,000 hours.
- No maintenance required, can weld all types of metals.
- It has the advantages of compactness, easy integration and high energy efficiency, and is suitable for high-precision, high-speed laser welding tasks.

Features:
- Self-developed control system and structural design, to adapt to a variety of welding needs within 3000W, set up a number of safety alarms and status indicators, the abnormal state of instantaneous response.
- Weighing only 0.7kg, it is compact and ergonomically designed, flexible operation, easy to use.
- Visualize all parameters and monitor the status of the entire machine in real-time to prevent issues, facilitate troubleshooting, ensure stable system operation.
- All process parameters can be set and various process effects can be tested flexibly.

Features:
- Advanced resistive touch screen with higher sensitivity, intelligent control.
- Multi-language intelligent control panel, flexible adjustment of welding parameters, multi-group library of welding parameters and cumulative timing of light output etc.
- Support multiple languages (English, Spanish, German, Italian, French, Russian, Turkish, etc.)

Features:
- Depending on the specific welding needs, the double wire feed can increase the width of the weld seam up to 8 mm, allowing for a high stacking effect on thicker sheet metal.
- Touch screen design, automatic wire filler, and fully digital design support stainless steel and aluminum wires with diameters of 0.8mm, 1.0mm, 1.2mm, 1.6mm, and 2.0mm.
- 220V power supply drive provides more powerful wire feeding, preventing wire jamming and resulting in more consistent welding quality.

Features:
ST-FW1500H/2000H/3000H is a Class IV laser system and routine precautions are required for the safe operation of the equipment.
Built-in features include:
- Key switch control of the laser source and an Emergency-stop button for deliberate operation.
- Fiber laser interlock to verify the integrity of laser delivery to the welding gun.
- Laser weld gun trigger for intentional operation.
- Part contact electrical interlock that turns off the laser power if the welding head is not in contact with the welded parts.

Features:
-Industrial chiller
Ensures heat dissipation of core optical path components, dual-circulation water cooling, better cooling of laser source and welding head.
-Cooling fan and temperature sensor
Add cooling fan and temperature sensor, when the temperature reaches the set temperature, the cooling fan will automatically turn on.

Features:
- By using a 10-meter original long fiber optic cable and an integrated devices, the machine becomes more compact for storage or transportation.
- - Adjust the workstation at any time, no fixed workstation required, free and flexible, suitable for welding in various working environment scenarios.
Overcome the limitations of the workbench space and realize outdoor welding and long-distance welding.
Single side weld thickness
Maximum melting | 1500W | 2000W | 3000W |
Stainless steel (mm) | 0.5-4 | 0.5-5/6 | 0.5-7 |
Mild steel (mm) | 0.5-4 | 0.5-6 | 0.5-7/8 |
Aluminum (mm) | 0.5-3 | 0.5-4 | 0.5-6 |
Brass/copper (mm) | 0.5-1.5 | 0.5-2 | 0.5-3 |
Galvanized sheet (mm) | 0.5-3 | 0.5-4 | 0.5-6 |
Iron (mm) | 0.5-4 | 0.5-6 | 0.5-7/8 |
Remark: Double weld thickness can be achieved if the material is welded from both sides in two times.
Model | ST-FW1500H | ST-FW2000H | ST-FW3000H |
Power | 1500W | 2000W | 3000W |
Beam quality | ≤1.2 M² | ≤1.3 M² | ≤1.5 M² |
Laser wavelength | 1080nm | ||
Light exit mode | QCW /PWM /CW | ||
Max modulation frequency | 1000HZ | ||
Output power stability | <3% | ||
Aiming positioning system | Built-in Red Light | ||
Terminal type | QBH | ||
Delivery cable length | 10M (can be customized) | ||
Power supply | AC220V±10%, 50/60Hz | ||
Cooling system | Water Cooled with automatic pumping function | ||
working environment | Temperature 5-45°C /humidity 10-90% | ||
Applicable material | Almost all metal materials such as carbon steel, stainless steel, aluminum, brass and galvanized sheet. | ||
Net weight/gross weight | 140KG/170KG | 220KG/260KG | 270KG/320KG |
Machine size | 1000*500*1000mm | 1500*850*980mm | 1500*850*980mm |
Single side weld thickness
Maximum melting | 1500W | 2000W | 3000W |
Stainless steel (mm) | 0.5-4 | 0.5-5/6 | 0.5-7 |
Mild steel (mm) | 0.5-4 | 0.5-6 | 0.5-7/8 |
Aluminum (mm) | 0.5-3 | 0.5-4 | 0.5-6 |
Brass/copper (mm) | 0.5-1.5 | 0.5-2 | 0.5-3 |
Galvanized sheet (mm) | 0.5-3 | 0.5-4 | 0.5-6 |
Iron (mm) | 0.5-4 | 0.5-6 | 0.5-7/8 |
Remark: Double weld thickness can be achieved if the material is welded from both sides in two times.
Model | ST-FW1500H | ST-FW2000H | ST-FW3000H |
Power | 1500W | 2000W | 3000W |
Beam quality | ≤1.2 M² | ≤1.3 M² | ≤1.5 M² |
Laser wavelength | 1080nm | ||
Light exit mode | QCW /PWM /CW | ||
Max modulation frequency | 1000HZ | ||
Output power stability | <3% | ||
Aiming positioning system | Built-in Red Light | ||
Terminal type | QBH | ||
Delivery cable length | 10M (can be customized) | ||
Power supply | AC220V±10%, 50/60Hz | ||
Cooling system | Water Cooled with automatic pumping function | ||
working environment | Temperature 5-45°C /humidity 10-90% | ||
Applicable material | Almost all metal materials such as carbon steel, stainless steel, aluminum, brass and galvanized sheet. | ||
Net weight/gross weight | 140KG/170KG | 220KG/260KG | 270KG/320KG |
Machine size | 1000*500*1000mm | 1500*850*980mm | 1500*850*980mm |
It is suitable for welding almost all metal materials, such as stainless steel, carbon steel, copper, aluminum, gold, chromium, silver, titanium, nickel and other metals or alloys, and can also be used for welding between various different materials, including copper-brass, titanium-molybdenum, titanium-gold, nickel-copper and so on.
Widely used in all kinds of sheet metal, molds, chassis, power distribution cabinets, kitchen and bathroom products, all kinds of hardware lighting, advertising signs, door and window frames, handicrafts, household products, food machinery, medical equipment, auto parts and other industries.

It is suitable for welding almost all metal materials, such as stainless steel, carbon steel, copper, aluminum, gold, chromium, silver, titanium, nickel and other metals or alloys, and can also be used for welding between various different materials, including copper-brass, titanium-molybdenum, titanium-gold, nickel-copper and so on.
Widely used in all kinds of sheet metal, molds, chassis, power distribution cabinets, kitchen and bathroom products, all kinds of hardware lighting, advertising signs, door and window frames, handicrafts, household products, food machinery, medical equipment, auto parts and other industries.

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Table of Contents1. Introduction2. Overview of UV Laser Marking Machines3. Marking Effects on Different Materials3.1 Non-metallic Materials3.2 Metal Materials4. Advantages of UV Laser Marking5. Application Examples of UV Laser Marking6. Conclusion
Table of Contents1. Introduction
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Table of Contents1. Introduction