RFH 355nm UV laser marking on N95 face mask for QR code As the main material of the N95 face mask, meltblown cloth has a thin surface and cannot be processed in a hot environment casually. Other laser light sources will produce high temperatures during processing. Only short-wavelength (355nm) ultraviolet lasers have little thermal impact and will not produce high temperatures during marking. What’s more, it will not cause damage to the N95 face mask.   

Which brand of UV laser is more stable What is the difference between an air-cooled UV laser and a water-cooled UV laser Longer life, characteristic of RFH UV laser   Since last week, many laser processing plants have resumed work and production, and industry development has gradually returned to the right track. RFH Laser has learned from some manufacturers that the turnover will decline to a certain extent in the near future, but it will continue to rise in the future.  

Which brand of UV laser is more stable What is the difference between an air-cooled UV laser and a water-cooled UV laser Longer life, characteristic of RFH UV laser   Since last week, many laser processing plants have resumed work and production, and industry development has gradually returned to the right track. RFH Laser has learned from some manufacturers that the turnover will decline to a certain extent in the near future, but it will continue to rise in the future.  

Which brand of UV laser is more stable What is the difference between an air-cooled UV laser and a water-cooled UV laser Longer life, characteristic of RFH UV laser   Since last week, many laser processing plants have resumed work and production, and industry development has gradually returned to the right track. RFH Laser has learned from some manufacturers that the turnover will decline to a certain extent in the near future, but it will continue to rise in the future.  

15W 355nm high-power ultraviolet laser, faster processing speed RFH UV laser can easily cut PE/PCB/FPC Nanosecond UV laser has the functions of precision drilling, scribing and cutting   After 12 years of development and precipitation, RFH has become a first-class enterprise that has won many national patent certificates, computer software work certificates, and has been appointed as a governing unit by many laser industry associations. Many series of nanosecond lasers manufactured by RFH have won high recognition and good reputation from users in all walks of life at home and abroad with high stability and high reliability, such as 3W-5W Expert II 355nm series ultraviolet lasers, 2W air-cooled ultraviolet Laser F-16, 4W-6W UV laser integrated machine K-6.  

15W 355nm high-power ultraviolet laser, faster processing speed RFH UV laser can easily cut PE/PCB/FPC Nanosecond UV laser has the functions of precision drilling, scribing and cutting   After 12 years of development and precipitation, RFH has become a first-class enterprise that has won many national patent certificates, computer software work certificates, and has been appointed as a governing unit by many laser industry associations. Many series of nanosecond lasers manufactured by RFH have won high recognition and good reputation from users in all walks of life at home and abroad with high stability and high reliability, such as 3W-5W Expert II 355nm series ultraviolet lasers, 2W air-cooled ultraviolet Laser F-16, 4W-6W UV laser integrated machine K-6.  

15W 355nm high-power ultraviolet laser, faster processing speed RFH UV laser can easily cut PE/PCB/FPC Nanosecond UV laser has the functions of precision drilling, scribing and cutting   After 12 years of development and precipitation, RFH has become a first-class enterprise that has won many national patent certificates, computer software work certificates, and has been appointed as a governing unit by many laser industry associations. Many series of nanosecond lasers manufactured by RFH have won high recognition and good reputation from users in all walks of life at home and abroad with high stability and high reliability, such as 3W-5W Expert II 355nm series ultraviolet lasers, 2W air-cooled ultraviolet Laser F-16, 4W-6W UV laser integrated machine K-6.  

3W5W UV laser marking the production date of soy sauce plastic bottle caps 355nm UV laser marking plastic bottle caps with fast speed, high precision and high stability UV laser damage-free marking plastic   When we usually buy things, we pay special attention to the production date of the goods, especially food. Use the production date to compare the shelf life to identify whether the product has expired. If it expires, you cannot buy it. There are many styles of production date on current products, and inkjet and laser marking are the main two.  

3W5W UV laser marking the production date of soy sauce plastic bottle caps 355nm UV laser marking plastic bottle caps with fast speed, high precision and high stability UV laser damage-free marking plastic   When we usually buy things, we pay special attention to the production date of the goods, especially food. Use the production date to compare the shelf life to identify whether the product has expired. If it expires, you cannot buy it. There are many styles of production date on current products, and inkjet and laser marking are the main two.  

3W5W UV laser marking the production date of soy sauce plastic bottle caps 355nm UV laser marking plastic bottle caps with fast speed, high precision and high stability UV laser damage-free marking plastic   When we usually buy things, we pay special attention to the production date of the goods, especially food. Use the production date to compare the shelf life to identify whether the product has expired. If it expires, you cannot buy it. There are many styles of production date on current products, and inkjet and laser marking are the main two.  

RFH 3W5W UV laser has been fully applied to marking the production date of kitchen edible oil plastic bottles Marking food packaging bag batch number, specification, production date, UV laser technology perfectly surpasses inkjet printer or printing machine Some friends who have just entered the outer packaging marking and processing industry feel that although the UV laser marking machine is very fine and beautiful, it has a single processing mode, so it feels that the price is more expensive and did not buy it. In fact, the UV laser marking machine can complete a variety of processing tasks. It's really not easy!

RFH 3W5W UV laser has been fully applied to marking the production date of kitchen edible oil plastic bottles Marking food packaging bag batch number, specification, production date, UV laser technology perfectly surpasses inkjet printer or printing machine Some friends who have just entered the outer packaging marking and processing industry feel that although the UV laser marking machine is very fine and beautiful, it has a single processing mode, so it feels that the price is more expensive and did not buy it. In fact, the UV laser marking machine can complete a variety of processing tasks. It's really not easy!