Cancel

Feb 26, 2022

What is the cause of the phenomenon of aluminum pigment marks?

What is the cause of the phenomenon of aluminum pigment marks?With the development of the economy, people's awareness of aluminum pigments has b...

Feb 26, 2022

Laser plasma application skills and storage

Laser plasma application skills and storageLaser paste (or rainbow pigment paste) is a kind of high-grade metal optically variable pigment, which is...