There are several brands of domestic artificial dura mater.

There are four brands. There are Peilingxian dura mater of Beijing Bailingya Biotechnology Co., Ltd., Shengliheng dura mater of Zhongshan Taijia Medical Technology Co., Ltd., Deruikang dura mater of Shenzhen Intelligent Rehabilitation Technology Co., Ltd., Yikangjing dura mater of Beijing Yong Cheng New Materials Technology Co., Ltd., and Hi-Tech Intelligent Dura mater of Hainan HNA Hi-Tech Intelligent Manufacturing Capability Development Co., Ltd., etc.