Nuanced

In Serigrafía Portal, shading transforms glass containers into highly sophisticated pieces. With our state-of-the-art machine, we achieve satin finishes that provide texture, light, and identity to each bottle or jar, turning them into coveted objects for the perfume and cosmetics public.

Precision and care at every step 

The shading process transforms ordinary glass into a luxury piece with a satin and uniform finish. Through a previous stripping to remove impurities and a controlled bath, we achieve a texture that enhances the user's tactile experience, providing immediate distinction to the premium cosmetics lines.