DongFang JingYuan Electron

DongFang JingYuan Electron (DJEL, also known as Dongfang Jingyuan Microelectronics Technology (Beijing), 东方晶源微电子科技(北京)有限公司) is a company that specializes in integrated circuit production management. It provides electron beam inspection (EBI) systems, critical dimension scanning electron microscopes (CD-SEM), optical proximity correction (OPC) systems, etc.