Precision Engineering in Modern Toothbrush Manufacturing: Innovations in Injection Molding
I. The Anatomy of an Everyday Essential: From Concept to Bathroom Counter Toothbrushes, ubiquitous in daily life, are marvels of precision engineering. The global oral care market, valued at $45 billion in 2023, relies on injection molding—a process blending polymer science, thermodynamics, and robotics. At CKMOLD, our 0.005 mm tolerance