Cosmetic bottle cap packaging mold threaded core

The threaded core is mainly used for cosmetics bottle caps, wine bottle caps, medicine bottle caps, essential oil bottle caps, soy sauce bottle caps, etc. The material is made of German BGH 1.2344ESR, HRC: 50-52 degrees, the threads are grinding processing, so as to ensure the roundness and concentricity of the parts, the bottom diameter tolerance of the thread can be guaranteed within 0.005MM, so as to ensure the consistency and tightness of the injection bottle cap size! Our company has 20 years of experience in the manufacture of bottle cap mold accessories, and has rich control experience in the use of materials and processing accuracy!