RFH 355nm UV laser marking beverage bottles Use RFH 355nm ultraviolet laser to mark the date of beverage packaging boxes  UV laser completes the date marking of the box in less than 1 second   In January 2017, the DNA bar code species identification system for beverage herbal tea raw materials won the second prize of the National Science and Technology Progress Award. In terms of anti-counterfeiting, beverages also have their own unique features. Counterfeit herbal teas have the word "drink" on the sealing ring that is beaten up, which is rough, fuzzy, and incoherent, but the real beverage is laser-printed with strokes. clear and distinct. For product packaging laser marking manufacturers, of course they choose RFH high-quality ultraviolet laser-355nm ultraviolet laser. 1. The marking effect is more refined

RFH 355nm UV laser marking mask date without carbonization Mask marking: RFH 355nm ultraviolet laser, fast speed and high precision Mask date marking, need to use UV laser cold light source   RFH has been working for 13 years. The 355nm UV laser specially designed for mask marking has fast speed, high accuracy and high stability. It is a dark horse in the plastic marking industry and should not be missed.   For medical masks and civilian masks, we can first distinguish them from the outer packaging of the masks.   Take a look at the product name. The product name on the outer packaging of medical masks must have the word "medical".  

RFH 355nm UV laser marking mask date without carbonization Mask marking: RFH 355nm ultraviolet laser, fast speed and high precision Mask date marking, need to use UV laser cold light source   RFH has been working for 13 years. The 355nm UV laser specially designed for mask marking has fast speed, high accuracy and high stability. It is a dark horse in the plastic marking industry and should not be missed.   For medical masks and civilian masks, we can first distinguish them from the outer packaging of the masks.   Take a look at the product name. The product name on the outer packaging of medical masks must have the word "medical".  

RFH 355nm UV laser marking mask date without carbonization Mask marking: RFH 355nm ultraviolet laser, fast speed and high precision Mask date marking, need to use UV laser cold light source   RFH has been working for 13 years. The 355nm UV laser specially designed for mask marking has fast speed, high accuracy and high stability. It is a dark horse in the plastic marking industry and should not be missed.   For medical masks and civilian masks, we can first distinguish them from the outer packaging of the masks.   Take a look at the product name. The product name on the outer packaging of medical masks must have the word "medical".  

RFH 355nm UV laser marking plastic bottle caps Date marking on bottle cap with UV laser RFH UV laser enters the food industry, marking the date of bottle caps   Soy sauce, as an ordinary Chinese food seasoning, occupies a very important position in the kitchen. Haitian Soy Sauce, a manufacturer of soy sauce in the domestic soy sauce market, is in the hands of a company with a market value of nearly 200 billion yuan, and its valuation is even Far surpasses Kweichow Moutai, the national wine.

RFH 355nm UV laser marking plastic bottle caps Date marking on bottle cap with UV laser RFH UV laser enters the food industry, marking the date of bottle caps   Soy sauce, as an ordinary Chinese food seasoning, occupies a very important position in the kitchen. Haitian Soy Sauce, a manufacturer of soy sauce in the domestic soy sauce market, is in the hands of a company with a market value of nearly 200 billion yuan, and its valuation is even Far surpasses Kweichow Moutai, the national wine.

RFH 355nm UV laser marking plastic bottle caps Date marking on bottle cap with UV laser RFH UV laser enters the food industry, marking the date of bottle caps   Soy sauce, as an ordinary Chinese food seasoning, occupies a very important position in the kitchen. Haitian Soy Sauce, a manufacturer of soy sauce in the domestic soy sauce market, is in the hands of a company with a market value of nearly 200 billion yuan, and its valuation is even Far surpasses Kweichow Moutai, the national wine.

RFH 355nm UV laser marking Dior perfume glass bottle To mark the production date of perfume glass bottles, a 355nm UV laser is required Perfume glass bottles use RFH ultraviolet laser to super-finely mark the production date   With the development of printing technology, laser-printed patterns have also appeared on Dior perfume bottles recently, following the trend of the times. RFH 355nm ultraviolet laser has three distinctive features: fast speed, high precision, and high stability. This type of laser etching technology can play an important role in identifying authenticity of signs. The spot ellipticity of the RFH 355nm ultraviolet laser is >90%, the pulse width is <20ns@30k, the heat affected area is small, and the beam quality M2<1.2 is strictly guaranteed in all frequency ranges. Therefore, it is marked on the bubble noodle plastic packaging bag. At the time of the date, the material will not be burnt, and the yield rate is guaranteed.