As of August 2023, there are 392,206 companies approved as national high-tech enterprises, of which 93 are located in Tongchuan City, such as: Jidong Cement Tongchuan Co., Ltd., Tongchuan Houdetang Art Ceramics Co., Ltd., Tongchuan Yintai District Yuchun Agriculture Co., Ltd., Tongchuan Xinglu Hongmei Ceramics Co., Ltd., Tongchuan Tangzhiyun Ceramics Co., Ltd., Tongchuan Hemeiwan Seedlings Greening Co., Ltd., Tongchuan Huasheng Mold Co., Ltd., Tongchuan Jiufang Schindler Microwave System Co., Ltd., Tongchuan Zhongxing Materials Co., Ltd., Xi'an Heavy Equipment Tongchuan Coal Mining Machinery Co., Ltd., etc.