Qixiang Traffic Equipment Co., Ltd.ibekwe kwindawo yoshishino yaseGuoji kumantla esixeko saseYangzhou, kwiphondo laseJiangsu, eChina. Okwangoku, inkampani iye yavelisa iintlobo ezahlukeneyo zezibane zesignali zemilo eyahlukeneyo kunye nemibala, kwaye ineempawu zokukhanya okuphezulu, inkangeleko enhle, ubunzima bokukhanya kunye nokuchasana nokuguga. Ingasetyenziselwa zombini imithombo yokukhanya eqhelekileyo kunye nemithombo yokukhanya kwediode. Emva kokufakwa kwimarike, ifumene indumiso engavumelaniyo kubasebenzisi kwaye iyimveliso efanelekileyo yokutshintshwa kwezibane zesignali. Kwaye kwasungulwa ngempumelelo uluhlu lweemveliso ezifana namapolisa e-elektroniki.