List of high-tech enterprises in Kuandian Manchu Autonomous County

By August 2023, 392,206 national high-tech enterprises had been approved, of which Kuandian Manchu Autonomous County was approved 10. Such as: Dandong Silicon-Magnesium Co., Ltd., Liaoning lan yi Industrial Co., Ltd., Liaoning Kuandian Shotgun Factory, Liaoning Weiketerui Flame Retardant Material Technology Co., Ltd., Liaoning Hua _ Jinma Ecological Engineering Co., Ltd., Liaoning Zhongnong Chengtian Environmental Technology Co., Ltd., Kuandian Manchu Autonomous County Digital Instrument Co., Ltd., Dandong Qirun Silicon Industry Co., Ltd., Dandong Radio and Television Refractory Material Co., Ltd., Dandong Huaqiang Nonferrous Metal Processing Co., Ltd.