Более низкая внутренняя крышка загрузочной коробки/2-плит наушника отливает в форму/горячий бегун No.24198

Video Description:
Discover the precision-engineered lower inner cover of an earphone charging box, crafted with a two-plates mold and hot runner system (No.24198). This OEM/ODM solution by Chitwing ensures high-quality injection molding for durable and lightweight components.