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10-10 2022
Happy Wedding to 2 Colleagues
Recently, our company has a great event! Two old employees of the company——Chu and Caroline got married! -
10-07 2022
New Breakthrough!Offset Fragrance Ink
As normal,the perfume ink only can make screen printing,same as other security ink. -
10-06 2022
Print Area September Monthly Meeting
After the long holiday-China National Holiday.We prepare to hold a monthly meeting. -
09-17 2022
How to use watermark anti-counterfeiting ink?
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07-05 2022
Mid-year Company Meeting
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04-19 2022
980 nm Infraed Absorb Ink
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03-11 2022
2022 South China Lable Printing Exhibition
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03-08 2022
Happy Women's Day in 2022
It is international Women's day in March 8th.Glad to receive the rose in the morning from our boss. -
02-23 2022
Principle of UV Fluorescence Application
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02-13 2022
UV Invisible Fluorescent Ink (2)
UV fluorescent Ink is made by adding the corresponding visible fluorescent compound to the ink. Its anti-counterfeiting features are: the printed matter is invisible under ordinary light, and can emit glittering fluorescence under ultraviolet light. There are invisible and visible UV fluorescent inks. The special ink that emits visible light (400-800nm) is excited by ultraviolet light (200-400nm), which is called ultraviolet fluorescent ink. According to different excitation wavelengths, it is divided into short-wave and long-wave. The excitation wavelength of 254nm is called short-wave ultraviolet fluorescent ink, and the excitation wavelength of 365nm is called long-wave ultraviolet fluorescent ink. Blue and other colors; colored can make the original color shine; discoloration can make one color into another color.