Anhui Chirun Auto Parts Co., Ltd. is the subsidiary/manufacturing base affiliated to Shanghai Sogreat Group ( to be legally registered, however collectivized management and marketing system has been implemented) specialized in cold extrusion business. And the Shanghai Sogreat Electronic Co., Ltd. is a leading supplier for electromagnetic types of products in China specialized in the design, manufacturing and marketing of these products such as various kinds of auto ignition coils, sensors, solenoids, injector bobbin assemblies and other electromagnetic coil types of products for automotive or industrial applications, components or complete assemblies, targeting both aftermarket and OE purchasing clients).