Contact us

Shenzhen Tesstong Technology Co., Ltd.

Tel：+86 755 8333 3708

Email: zyb@sztct.net

Website: http://www.tesstong.com

Address：4th Floor, Building B, Tianrun Intelligent Innovation Industrial Park, No. 23, Jiuwei 1st Road, Jiuwei Community, Hangcheng Street, Bao'an District, Shenzhen City, Guangdong Province