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RFH 355nm UV laser precision cutting of gold foil paper
Read More/Dec 14 , 2023
RFH UV laser marking leather is different!
Read More/Dec 14 , 2023
How to choose a high-quality UV laser supplier?
Read More/Dec 12 , 2023
How to use a 10W UV laser engraving on acrylic glass
Read More/Dec 12 , 2023

355nm UV laser has fast marking processing speed for plastic switch panels
355nm UV laser has fast marking processing speed for plastic switch panels Since the popularization and application of ultraviolet laser technology on plastic switch panels, marking LOGO and "light on", "light off", "exhaust fan", "bedside lamp" and other signs have made the switch panel no longer monotonous, and UV marking is not easy to be erased. It plays a good anti-counterfeiting effect, puts an end to counterfeit products, and eliminates potential safety hazards.

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UV laser is very suitable for laser lettering and typing on switch panel
UV laser is very suitable for laser lettering and typing on switch panel Since the popularization and application of ultraviolet laser technology on plastic switch panels, marking LOGO and "light on", "light off", "exhaust fan", "bedside lamp" and other signs have made the switch panel no longer monotonous, and UV marking is not easy to be erased. It plays a good anti-counterfeiting effect, puts an end to counterfeit products, and eliminates potential safety hazards.

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Customer has purchased nanosecond ultraviolet laser for marking food packaging bags
Customer has purchased nanosecond ultraviolet laser for marking food packaging bags. This week, RFH received a customer from Tianjin and purchased the nanosecond UV laser for marking food packaging bags. As we all know, by using the characteristic of UV laser marking, it is not easy to be erased. So the production date, barcode and other information marked on the packaging bag of each kind of food can achieve a very excellent anti-counterfeiting effect when the production leave the factory.

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3W5W UV laser can reach 0.2mm for coding characters on the production date of food packaging bags
3W5W UV laser can reach 0.2mm for coding characters on the production date of food packaging bags This week, RFH received a customer from Tianjin and purchased the nanosecond UV laser for marking food packaging bags. As we all know, by using the characteristic of UV laser marking, it is not easy to be erased. So the production date, barcode and other information marked on the packaging bag of each kind of food can achieve a very excellent anti-counterfeiting effect when the production leave the factory.

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Don't worry about PCB circuit board burrs with RFH 15W UV laser
Don’t worry about PCB circuit board burrs with RFH 15W UV laser In the production process of PCB circuit boards, ultraviolet laser technology needs to be used for cutting, perforating, engraving, and sub-boarding to reduce the generation of burrs. The main hazard of PCB circuit board burrs reduces the quality of the product, so it makes the product unsightly, and also weakens the strength of information transmission, shortens the transmission distance, easily causes signal interference, reduces the mechanical strength and easily falls off. Therefore, when companies produce PCB circuit boards, they will find ways to minimize the appearance of burrs.

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15W UV laser is used in PCB QR code laser drilling, cutting neatly
15W UV laser is used in PCB QR code laser drilling, cutting neatly In the production process of PCB circuit boards, ultraviolet laser technology needs to be used for cutting, perforating, engraving, and sub-boarding to reduce the generation of burrs. The main hazard of PCB circuit board burrs reduces the quality of the product, so it makes the product unsightly, and also weakens the strength of information transmission, shortens the transmission distance, easily causes signal interference, reduces the mechanical strength and easily falls off. Therefore, when companies produce PCB circuit boards, they will find ways to minimize the appearance of burrs.

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PCB circuit board drilling, cutting, and engraving require a cold light source UV laser
PCB circuit board drilling, cutting, and engraving require a cold light source UV laser This requires understanding of RFH UV laser technology. Ultraviolet laser has a wavelength of 355nm, which is a cold light source. The heat affected zone of laser cutting is particularly small as 10μm and will not produce thermal effects. Therefore, when drilling, cutting and engraving high-precision and high-level PCB circuit boards, no burrs will be produced , and it will also not causes deformation or scorching problems. UV laser are better than CO2 and fiber lasers.

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Food packaging film marking should choose RFH nanosecond ultraviolet laser
Food packaging film marking should choose RFH nanosecond ultraviolet laser In the past, there were many shortcomings in the way of marking the production date of food packaging with ink jet coding. The uneven ink on the ink jet date was not beautiful enough for cooking, easy to erase, not environmentally friendly, and the material costs were very troublesome for customers.

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Smith water heater marking firmly chooses RFH UV laser
Smith water heater marking firmly chooses RFH UV laser Why Smith brand water heater chooses RFH UV laser to mark product on plastic shell? First of all, the ultraviolet laser has low thermal influence, high beam quality, and small spot size, which can makes ultra-fine detail markings on the surface of the water heater.

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3W 5W UV laser marking e-cigarette has a low cost and a good effect
3W 5W UV laser marking e-cigarette has a low cost and a good effect The brand image and words that need to be marked on the e-cigarette shell are an important part of highlighting the quality of e-cigarettes. The past ink-jet coding technology is no longer suitable for marking the surface of e-cigarettes. More manufacturers have begun to choose RFH UV laser marking technology.

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355nm UV laser marks food packaging bag film
RFH 355nm UV laser marks food packaging bag film Mr. Li, from Shandong, has ordered 5 sets of 3W UV lasers for packaging bag marking at the Guangzhou Packaging Exhibition. "±0.02mm high precision", "small size", "high stability", and "high cost performance" all are the core advantages of RFH S9 UV laser, and they are also the reasons why Mr. Li is in favor of RFH UV laser.

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8 sets of 3W5W UV lasers for marking plastic switches and sockets
8 sets of 3W5W UV lasers for marking plastic switches and sockets Yesterday, I received an order from Manager Li from Taiwan for 8 sets of 3W5W UV lasers, which were mainly used for marking plastic switches and sockets.

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