China Hong Kong Tel: (852) 2815 2166 Fax: (852) 2815 2766 E-mail: sales@gtecasia.com Add: Unit C,19/F, Regency Centre, Phase Two, No.41-43 Wong Chuk Hang Road, Hong Kong
Warehouse Tel: (852) 2488 3101 Fax: (852) 2488 3767 E-mail: sales@gtecasia.com Add: Lai Sun Yuen Long Centre, 27 Wai Yip Street East, New Territories, Hong Kong
China Mainland Shenzhen Tel: (86) 755 8295 4059 Fax: (86) 755 8295 4059 E-mail: sales@gtecasia.com Add: Rm 301, Block C, Runfengyuan Business Building No.5175, Yiyuan Road, Bao'an District, Shenzhen
Suzhou E-mail: sales@gtecasia.com Add: No. 238 Qingyang North Road, Kunshan City, Suzhou City
China Hong Kong 
China Mainland 
Japan
