Ningxia Northern Hi-Tech Industry Co., LTD. has successfully developed recrystallized silicon carbide (RSiC) saggars with excellent high-temperature stability, thermal shock resistance, and corrosion resistance. Suitable for sintering lithium battery materials and magnetic materials, this innovation overcomes key technical bottlenecks and marks a major step toward domestic substitution in high-performance ceramic components.

At the 2025 China International Exhibition for Powder Metallurgy, Cemented Carbides and Advanced Ceramics, our company presented its independently developed pressureless sintered silicon carbide products. With outstanding performance and innovative material solutions, the exhibit drew significant attention from industry professionals and domestic and international clients.