traffic town with voice system:
1:The plastic parts pack with batt and thin film.
2: Stainless strucutre pack also with batt and thin file.
3:Screw and bolt pack with carton pack.
Puerto
Qingdao,Ningbo,Shanghai,Guangzhou
Capacidad de suministro
Capacidad de suministro
10 Set/s per Month Entrega tráfico ciudad con voz sistema 7 días