China Technical Support

Neil Liu
Tel: +86 15901528760
liubing@tystar.com

China

Wanglin
Tel: +86 10 82254950
wanglin@longsun.asia

Qatar

Tel: +974 40164015
Cell: +1 613 796 7297

Saudi Arabia

Maher A. Bazzari, HGTC
Tel: +966 12 288 9427
sales@hazzazi-sa.com

Taiwan, ROC

Derek Chien, Everlead Global Inc.
Tel: +886-2-27857788
derek@everlead.com.tw

Brazil

Rodrigo Valentim
Tel: 11 4436-6994

Korea

Jong-Il Park
Tel: 010-3752-2049
jipark@tystar.com