ইয়ারফোন চার্জিং বক্স ব্র্যাকেট (1*4) / কোল্ড রানার / টু-প্লেট ছাঁচ নং 24201

Video Description:
Discover the precision-engineered Earphone Charging Box Bracket (1*4) No.24201, crafted with high-hardness pure steel for durability. This cold runner, two-plates mold features a polished surface, hardened cavity, and core for superior performance. Ideal for OEM/ODM projects, it ensures high precision, uniform wall thickness, and a tool life of up to 500k shots.