List of high-tech enterprises in Luoyang

By August 2023, 392,206 national high-tech enterprises had been approved, among which Luoyang was approved 1 156. Such as: Yi Tuo (Luoyang) Diesel Engine Co., Ltd., citic heavy industries Luoyang Heavy Cast Iron Industry Co., Ltd., citic heavy industries Machinery Co., Ltd., China Communications Second Engineering Co., Ltd., Dongfang Risheng (Luoyang) New Energy Co., Ltd., Sanjie Energy-saving New Materials Co., Ltd., Sanzhi Information Technology (Luoyang) Co., Ltd., Wanji Holding Group graphite products Co., Ltd., Yi Tuo (Luoyang) flaig Body Co., Ltd., Yi Tuo (Limited)