Silicon nitride substrate

Henan Jingna Microelectronics Technology Co., LTD., currently the first and only high-growth, high-tech enterprises that use silicon nitride layering technology to make thick film circuit functional devices, specializing in high-end functional ceramic materials research and product development, the main ceramic capacitive pressure sensor chip, thick film circuit, ceramic substrate, silicon nitride functional ceramics 4 products. Has a strong technical team, strong R & D capability, core independent intellectual property rights. Products have been recognized and praised by customers at home and abroad, and various high-performance sensors and functional ceramic devices can be customized.