北京中兴实强陶瓷轴承有限公司是中国第一家专业化生产稀土陶瓷轴承的民营股份制高新技术企业，主要生产碳化硅、氧化锆、氮化硅、氧化铝材质的多型号陶瓷轴承与陶瓷球。

Our Main products are ceramic bearing, ceramic ball, SSiC sliding bearing, sealing rings etc. Materials are SSiC, ZrO2, Si3N4, Al2O3. We can produce the products according to your drawing, welcome to send the inquiry to us. Our company website is: www.zxsq.com.cn.