Información de contacto
Niu Technologies Italy S.r.l.
Toll-free Tel:
+1(888) 241-0666 (English)
( Service time: Mon - Fri, 11:00 - 20:00 EST )
+33-0805-980-421 (French)
+49-800-588-9224 (German)
+34-800000006 (Spanish)
(Phone Operating hours:
Monday - Friday, 11:00 - 20:00 EST )
Email: Global-Service@niu.com