Precision laser-cut alumina ceramic substrates engineered for demanding electronic applications requiring superior thermal management and electrical insulation properties.

• Zirconia Ceramic: Mg-PSZ, Y-TZP, ZTA
• Alumina Ceramic: 96%, 99%, 99.5% Al2O3
• Silicon Nitride: Si3N4, RBSN, SRBSN, GPSN
• Machinable Ceramic: Macor Ceramic

• Laser Cutting
• CNC Machining
• Centerless Grinding and Inside Hole Honing
• Surface Grinding and Polishing

• High density ceramic core construction
• Exceptional hardness and mechanical strength
• Low thermal conductivity for effective insulation
• High pressure wire guide roller compatibility
• Superior resistance to molten metals
• Excellent wear resistance and durability
• High fracture toughness for reliable performance

Wuxi Special Ceramic Co., Ltd specializes in advanced ceramic manufacturing including alumina, silicon nitride, zirconia, steatite, boron nitride, cordierite, and mullite products. Our ceramics are widely applied in metal welding, electronic conductors, mechanical assemblies, insulation systems, chemical processing, instrumentation, textile manufacturing, nuclear industry, and aerospace applications.

We offer custom manufacturing services based on technical drawings or samples, with trial production typically completed within 30 days and mass production following the same timeframe. Our packaging options include cartons or pallets, with flexible arrangements available.

We maintain established partnerships with major international clients including Toshiba Lighting Group in Japan and European markets, consistently delivering high-quality products with rapid turnaround times.