什么是局部紫外线?

点UV是一种仅在石材样品盒的特定区域进行涂层的UV涂层技术.

带有局部UV涂层, the UV inks are only applied to the specific area of the printing surface to highlight specific texts or images, particularly the logo.

The Spot UV varnishing on the brand logo is popular for promotional materials as it attracts the attention of customers. It’s also an effective and affordable way to make your ston sample boxes stand out.

The black paper with spot UV varnishing