Zinc Alloy Die Casting Electronic Watch Enclosure 3g-20,000g Weight Range with 300,000-500,000 Shot Mold Life

Precision zinc alloy die casting electronic watch enclosures and case housings manufactured using advanced die casting technology for superior quality and durability.

• Superior weight and texture compared to plastic injection molding
• Excellent casting performance for complex shapes and thin walls (0.5mm)
• Smooth casting surface ideal for electroplating, spraying, and painting
• No iron absorption, corrosion, or die sticking during processing
• Outstanding mechanical properties and wear resistance at room temperature
• Low melting point (385°C) for easier forming than aluminum alloys
• Strong stereoscopic effect with vivid patterns and embossing

Ideal for daily necessities, toys, decorations, lighting, watch shells, mobile phone cases, metal buttons, automotive components, locks, gears, and structural frames requiring high mechanical strength and dimensional accuracy.

200 ton to 2500 ton injection machine range with experience serving major brands including BYD, Volkswagen, and PHILIPS.

Specialized in tungsten alloy and titanium alloy metal injection molding, plus standard stainless steel and iron injection processes.

Aluminum die casting (300-1200 ton machines) and zinc die casting (10-120 ton machines) for diverse manufacturing requirements.