MIM Solutions For Smart Wearables: Custom MIM Watch Cases, Clasps, Hinges & Crowns

1. Main MIM Components For Wearable Devices

Full metal MIM watch middle frame & case: Integrated curved thin wall (0.3–0.8mm), 316L anti-corrosion, support PVD gold, gunmetal & black coating

MIM watch band clasp: Hollow lightweight one-piece design, no assembly tolerance

MIM hinges, crowns & button gears: Mini precision transmission parts, SUS420 heat-treated for long-term wear resistance

Smart band metal brackets & magnetic bases: Integrated soft magnetic MIM for stable magnetic attraction

2. MIM Advantages For Wearable Products

One-step forming of ultra-thin curved profiles; cut unit cost over 40% vs multi-axis CNC milling

Stable mass production for 100k+ orders, tight dimension consistency, reject rate below 0.8%

Diverse surface finishes: Mirror polishing, brushing, PVD coating, nano ceramic coating for premium appearance

Lightweight hollow structure without losing mechanical strength, better wearing experience

3. Our One-Stop Service

Drawing evaluation → material selection → mold design → MIM mass production → polishing & plating full outsourcing. Support sampling with customer 2D/3D drawings.