The ordnance group has several factories in Xi 'an.

Xi Anhui 'an Chemical Plant, Anbei Photoelectric Co., Ltd., Anyaxi Photoelectric Instrument Factory, Anhuashan Machinery Manufacturing Co., Ltd., An Tsinghua Electric Appliance Factory, Antaichuan Group Development Corporation, Xi An Dongfang Machinery Factory, Xi An Modern Chemistry Research Institute (

204 institutes), Xi 'an Institute of Applied Optics (205 institutes), Xi 'an Institute of Electronic Engineering (206 institutes), Xi 'an Institute of Electromechanical Information (2 12 institutes), Shaanxi Institute of Applied Physical Chemistry (2 13 institutes), and China Military Materials Northwest Company.