valentine coffee mugs

Personalized cups for Valentine's Day electroplating and decal firing 410 ml for gift shoppers Product Description: The electroplating process gives the cup a more textured feel, but there are difficulties, specifically:Uneven electroplating layer.Quality control difficulty: It is prone to cause ...

400ml Valentine's Day cups with decal fired and bottom color spraying for gift stores Product Description: The bow-tie and cherry design cup undergoes several intricate processes, including color spraying, decal firing, and acid pickling. These multiple steps introduce various technical challenges: ...