Крышка ручки развертки задняя (1*2)/холодные бегун/2-плиты отливают No.24003 в форму

Video Description:
Discover the Scan Pen Rear Cover (1*2) No.24003, a precision-engineered cold runner injection molding solution. This two-plates mold features a direct gate design, ensuring uniform cavity pressure and smooth filling. Ideal for high-volume production with a tool life of 500k shots, it delivers consistent quality and durability.