ฝาครอบด้านล่างกล่องชาร์จหูฟัง / แม่พิมพ์ 2 แผ่น / Hot Runner 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.