Shanghai Tianyihang Industry Co.Ltd

That Shanghai tian yi hang industry corp,Ltd. is to be engagedin the Guizhou aviation industrial group productionm arketing ove r seas agent mainly.Guizhou Tianyi Electrical limited Company,a bi g enterprise of China Aviation Industry Corporation I (AVIC I),inte grates research and manufacturing of aviation aviation relays,contactors and controlling devices.Apart from the products mentioned previously................. [详细介绍]