Hong Kong Office
Add.: Unit 16/F, D, Cheuk Nang, 21st Century Plaza, 250 Hennesy Road, Wanchai, Hong Kong
Tel: 852-68894112
E-mail: sales@elecosn.com ，hk@elecosn.com
Online Service: elecosn@hotmail.com

China Factory
Add.: 6-D, Lizhu Industrial Park, Xili Town, Shen Zhen, China
Tel: 86-755-81673505
Fax:86-755-86230909
E-mail:cn@elecosn.com

USA office
Add.: 7491 N. Federal Highway #C5-251, Boca Raton,FL33487,USA
Tel: 1-561-350-9368
E-mail:usa@elecosn.com