ইয়ারফোন চার্জিং বক্সের বাম বন্ধনী (1*4) / কোল্ড রানার / টু-প্লেট মোল্ড নং 24199

Video Description:
Discover the precision-engineered Left Bracket of Earphone Charging Box (1*4) No.24199, a high-performance two-plates mold with cold runner technology. Designed and manufactured by Chitwing, this mold ensures optimal molding quality and cost efficiency. Perfect for OEM/ODM applications, it features high durability and a tool life of up to 500k shots.