DP GROUP, founded in 2016, offer professional laser solutions and sheet metal fabrication machinery. Headquartered in Hong Kong, we operate three factories in mainland China:
DPMach (Dongguan): Specializes in laser cutting, welding, and marking.
DGDY (Dongguan): Focuses on press brake machines with advanced Panel Bender technology.
DPQG (Foshan): Manufactures large tube laser cutting machines for pipes up to 800mm in diameter and 30 meters lenth.
DP GROUP, founded in 2016, offer professional laser solutions and sheet metal fabrication machinery. Headquartered in Hong Kong, we operate three factories in mainland China:
DPMach (Dongguan): Specializes in laser cutting, welding, and marking.
DGDY (Dongguan): Focuses on press brake machines with advanced Panel Bender technology.
DPQG (Foshan): Manufactures large tube laser cutting machines for pipes up to 800mm in diameter and 30 meters lenth.
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FL-S100
The 100W water-cooled pulsed laser cleaning machine is designed for precision industrial surface cleaning applications, including light to medium rust removal, paint and coating stripping, oil and grease cleaning, and surface residue removal.
By adopting advanced pulsed fiber laser technology at 1064 nm, the machine delivers high-energy laser pulses that effectively remove contaminants from metal surfaces without damaging the base material. The non-contact and non-abrasive cleaning process ensures excellent cleaning quality while preserving surface accuracy and component integrity.
Equipped with a water-cooled system, the machine provides stable laser output and efficient heat dissipation, enabling continuous and reliable operation in industrial environments. Compared with air-cooled models, the water-cooled design offers better thermal control, longer working cycles, and improved system stability.


100W pulsed fiber laser output for precise industrial cleaning
Water-cooled cooling system for stable and continuous operation
Non-contact, non-abrasive cleaning, no damage to substrates
High cleaning efficiency with minimal consumables
Environmentally friendly, no chemicals or secondary pollution
| No. | Item | FL-S200 | FL-S300 | FL-S500 |
|---|---|---|---|---|
| 1 | Model | FL-S200 | FL-S300 | FL-S500 |
| 2 | Rated Voltage | 220V AC | 220V AC | 220V AC |
| 3 | Rated Frequency | 50 / 60 Hz | 50 / 60 Hz | 50 / 60 Hz |
| 4 | Input Power | 1300 W | 1500 W | 2500 W |
| 5 | Laser Power | 200 W | 300 W | 500 W |
| 6 | Laser Class | Class 4 | Class 4 | Class 4 |
| 7 | Laser Wavelength | 1064 nm | 1064 nm | 1064 nm |
| 8 | Cooling Mode | Water-Cooled | Water-Cooled | Water-Cooled |
| 9 | Cleaning Modes | 6 Modes | 6 Modes | 6 Modes |
| 10 | Max. Scanning Width | 100 mm | 100 mm | 100 mm |
| 11 | Optical Fiber Length | 5 m | 5 m | 5 m |
| 12 | Overall Dimensions (L×W×H) | 592.5 × 346 × 624.5 mm | 592.5 × 346 × 624.5 mm | 752.5 × 346 × 609.5 mm |
Industrial rust removal on metal parts
Paint and coating stripping
Oil and grease cleaning on machinery components
Surface residue and oxidation layer removal
Mold, die, and equipment maintenance
Improves cleaning efficiency and reduces downtime
Extends service life of molds and metal components
Suitable for workshops, factories, and maintenance departments
Low operating cost and easy maintenance






The 100W water-cooled pulsed laser cleaning machine is designed for precision industrial surface cleaning applications, including light to medium rust removal, paint and coating stripping, oil and grease cleaning, and surface residue removal.
By adopting advanced pulsed fiber laser technology at 1064 nm, the machine delivers high-energy laser pulses that effectively remove contaminants from metal surfaces without damaging the base material. The non-contact and non-abrasive cleaning process ensures excellent cleaning quality while preserving surface accuracy and component integrity.
Equipped with a water-cooled system, the machine provides stable laser output and efficient heat dissipation, enabling continuous and reliable operation in industrial environments. Compared with air-cooled models, the water-cooled design offers better thermal control, longer working cycles, and improved system stability.


100W pulsed fiber laser output for precise industrial cleaning
Water-cooled cooling system for stable and continuous operation
Non-contact, non-abrasive cleaning, no damage to substrates
High cleaning efficiency with minimal consumables
Environmentally friendly, no chemicals or secondary pollution
| No. | Item | FL-S200 | FL-S300 | FL-S500 |
|---|---|---|---|---|
| 1 | Model | FL-S200 | FL-S300 | FL-S500 |
| 2 | Rated Voltage | 220V AC | 220V AC | 220V AC |
| 3 | Rated Frequency | 50 / 60 Hz | 50 / 60 Hz | 50 / 60 Hz |
| 4 | Input Power | 1300 W | 1500 W | 2500 W |
| 5 | Laser Power | 200 W | 300 W | 500 W |
| 6 | Laser Class | Class 4 | Class 4 | Class 4 |
| 7 | Laser Wavelength | 1064 nm | 1064 nm | 1064 nm |
| 8 | Cooling Mode | Water-Cooled | Water-Cooled | Water-Cooled |
| 9 | Cleaning Modes | 6 Modes | 6 Modes | 6 Modes |
| 10 | Max. Scanning Width | 100 mm | 100 mm | 100 mm |
| 11 | Optical Fiber Length | 5 m | 5 m | 5 m |
| 12 | Overall Dimensions (L×W×H) | 592.5 × 346 × 624.5 mm | 592.5 × 346 × 624.5 mm | 752.5 × 346 × 609.5 mm |
Industrial rust removal on metal parts
Paint and coating stripping
Oil and grease cleaning on machinery components
Surface residue and oxidation layer removal
Mold, die, and equipment maintenance
Improves cleaning efficiency and reduces downtime
Extends service life of molds and metal components
Suitable for workshops, factories, and maintenance departments
Low operating cost and easy maintenance






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