List of high-tech enterprises in Langfang Economic and Technological Development Zone

By August 2023, 392,206 national high-tech enterprises had been approved, including 7 1 in Langfang Economic and Technological Development Zone. Such as: Donglun Science and Technology Industry Co., Ltd., Anruike (Langfang) Energy Equipment Integration Co., Ltd., Aiyi (Langfang) Electronic Engineering Co., Ltd., Tongfang Energy Saving Equipment Co., Ltd., Goulette Science and Technology Co., Ltd., Lucas Velida Langzhong Brake Co., Ltd., Kakus Auto Parts (Langfang) Co., Ltd., Quanxing Industry R&D (Langfang) Co., Ltd., Yatiandun (Langfang).