GUANGZHOU U&I TECHNOLOGY COMPANY LIMITED

LAYON INTERNATIONAL ELECTRONIC & TELECOM CO., LTD.

GUANGDONG U&I TECHNOLOGY COMPANY LIMITED


Tel:  18122012206

E-mail: info@uandi-wireless.com

Address:Room 303B, No.13, Kefeng Road,Guicheng Street, Nanhai District, Foshan City, Guangdong Province, P. R. China