Alwin Technology (H.K.) Co., Ltd
Unit A, 14/F, Shun On Comm. Bldg.
112-114 Des Voeux Rd. Central
Hong Kong
China

tel: +852 26712811
fax: +852 26712884
email: sales@alwintech.com

url: http://www.alwintech.com

Alwin Technology (H.K.) Co., Ltd
11-22A, No.36, Gaoxin Nanhuan Road
High-tech Ind. Park
Nanshan
Shenzhen
Guangdong 518057
China

tel: +86 755 26611680
fax: +86 755 26500202