Tel: +86-755-23212850

Fax: +86-755-23212850

Email address: sales1@greatstartech.com / marketing@greatstartech.com

Address: No 1022, JinCheng Road, ShaJing Sub-District, BaoAn District, ShenZhen, China
Address: No.5A, Building 13, RunDonSheng Industrial Park, XiXiang Sub-District, BaoAn District, ShenZhen, China